[INFO] fetching crate drogue-rak811 0.4.0...
[INFO] building drogue-rak811-0.4.0 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate drogue-rak811 0.4.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate drogue-rak811 0.4.0 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate drogue-rak811 0.4.0
[INFO] finished tweaking crates.io crate drogue-rak811 0.4.0
[INFO] tweaked toml for crates.io crate drogue-rak811 0.4.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded moveslice v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] caa35bbd58c1d9a9157190adac326919a7fce71c20fb99caa250a3a58e1b5dcb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "caa35bbd58c1d9a9157190adac326919a7fce71c20fb99caa250a3a58e1b5dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caa35bbd58c1d9a9157190adac326919a7fce71c20fb99caa250a3a58e1b5dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caa35bbd58c1d9a9157190adac326919a7fce71c20fb99caa250a3a58e1b5dcb", kill_on_drop: false }`
[INFO] [stdout] caa35bbd58c1d9a9157190adac326919a7fce71c20fb99caa250a3a58e1b5dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fac198a7480ae88a78eaa4bdb80e035bda60f162c562c18fc78b8f53e33552b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7fac198a7480ae88a78eaa4bdb80e035bda60f162c562c18fc78b8f53e33552b", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling moveslice v2.0.1
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling drogue-rak811 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `major`
[INFO] [stdout]   --> src/parser.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         major: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_major`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minor`
[INFO] [stdout]   --> src/parser.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         minor: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_minor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `patch`
[INFO] [stdout]   --> src/parser.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |         patch: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_patch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `region`
[INFO] [stdout]   --> src/parser.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         region: lora_region >>
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_region`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `connect_mode`
[INFO] [stdout]   --> src/lib.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     connect_mode: ConnectMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lora_mode`
[INFO] [stdout]   --> src/lib.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     lora_mode: LoraMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lora_band`
[INFO] [stdout]   --> src/lib.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     lora_band: LoraRegion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `Command { std: "docker" "inspect" "7fac198a7480ae88a78eaa4bdb80e035bda60f162c562c18fc78b8f53e33552b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fac198a7480ae88a78eaa4bdb80e035bda60f162c562c18fc78b8f53e33552b", kill_on_drop: false }`
[INFO] [stdout] 7fac198a7480ae88a78eaa4bdb80e035bda60f162c562c18fc78b8f53e33552b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f925b72bbee1048e6fa8e523d2538fdedb61de198c3b2d076015a3cd8e898267
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f925b72bbee1048e6fa8e523d2538fdedb61de198c3b2d076015a3cd8e898267", kill_on_drop: false }`
[INFO] [stderr]    Compiling drogue-rak811 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `major`
[INFO] [stdout]   --> src/parser.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         major: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_major`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minor`
[INFO] [stdout]   --> src/parser.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         minor: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_minor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `patch`
[INFO] [stdout]   --> src/parser.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |         patch: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_patch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `region`
[INFO] [stdout]   --> src/parser.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         region: lora_region >>
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_region`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `connect_mode`
[INFO] [stdout]   --> src/lib.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     connect_mode: ConnectMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lora_mode`
[INFO] [stdout]   --> src/lib.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     lora_mode: LoraMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lora_band`
[INFO] [stdout]   --> src/lib.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     lora_band: LoraRegion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `major`
[INFO] [stdout]   --> src/parser.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         major: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_major`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minor`
[INFO] [stdout]   --> src/parser.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         minor: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_minor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `patch`
[INFO] [stdout]   --> src/parser.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |         patch: parse_u8 >>
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_patch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `region`
[INFO] [stdout]   --> src/parser.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         region: lora_region >>
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_region`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `connect_mode`
[INFO] [stdout]   --> src/lib.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     connect_mode: ConnectMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lora_mode`
[INFO] [stdout]   --> src/lib.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     lora_mode: LoraMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lora_band`
[INFO] [stdout]   --> src/lib.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     lora_band: LoraRegion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "f925b72bbee1048e6fa8e523d2538fdedb61de198c3b2d076015a3cd8e898267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f925b72bbee1048e6fa8e523d2538fdedb61de198c3b2d076015a3cd8e898267", kill_on_drop: false }`
[INFO] [stdout] f925b72bbee1048e6fa8e523d2538fdedb61de198c3b2d076015a3cd8e898267
