[INFO] cloning repository https://github.com/j-kowal/rpi-sim868
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/j-kowal/rpi-sim868" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-kowal%2Frpi-sim868", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-kowal%2Frpi-sim868'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b345b9d010ab896ffb29d87392e9a5d571d97fdd
[INFO] checking j-kowal/rpi-sim868 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-kowal%2Frpi-sim868" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/j-kowal/rpi-sim868
[INFO] finished tweaking git repo https://github.com/j-kowal/rpi-sim868
[INFO] tweaked toml for git repo https://github.com/j-kowal/rpi-sim868 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/j-kowal/rpi-sim868 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/j-kowal/rpi-sim868 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded priority-queue v2.7.0
[INFO] [stderr]   Downloaded num_threads v0.1.6
[INFO] [stderr]   Downloaded serde_url_params v0.2.1
[INFO] [stderr]   Downloaded simple_logger v5.2.0
[INFO] [stderr]   Downloaded rppal v0.22.1
[INFO] [stderr]   Downloaded iana-time-zone v0.1.57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b
[INFO] running `Command { std: "docker" "start" "2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking rppal v0.22.1
[INFO] [stderr]     Checking priority-queue v2.7.0
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking simple_logger v5.2.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking tinystr v0.8.3
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[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
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[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking serde v1.0.228
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[INFO] [stderr]     Checking idna_adapter v1.2.1
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[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking serde_url_params v0.2.1
[INFO] [stderr]     Checking rpi_sim868 v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> tests/priority_queue_tests.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     for i in 0..100 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockUrlError` is never constructed
[INFO] [stdout]   --> tests/error_tests.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct MockUrlError;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockSerdeError` is never constructed
[INFO] [stdout]   --> tests/error_tests.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct MockSerdeError;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Uart` and `GprsNoConnection` are never constructed
[INFO] [stdout]   --> tests/error_tests.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     enum TestError {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] 56 |         NotResolved,
[INFO] [stdout] 57 |         Uart(MockUartError),
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |         GprsNoConnection,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `GprsNoConnection` and `PhoneCallNotAnswered` are never constructed
[INFO] [stdout]   --> tests/error_tests.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     enum TestError {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 93 |         GprsNoConnection,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 94 |         PhoneCallNotAnswered,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `GnssProblem` is never constructed
[INFO] [stdout]    --> tests/error_tests.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     enum TestError {
[INFO] [stdout]     |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 137 |         GnssProblem,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidInput` is never constructed
[INFO] [stdout]    --> tests/error_tests.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 189 |     enum TestError {
[INFO] [stdout]     |          --------- variant in this enum
[INFO] [stdout] 190 |         NotResolved,
[INFO] [stdout] 191 |         InvalidInput,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Other` is never constructed
[INFO] [stdout]    --> tests/error_tests.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     enum OuterError {
[INFO] [stdout]     |          ---------- variant in this enum
[INFO] [stdout] 232 |         Inner(InnerError),
[INFO] [stdout] 233 |         Other,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OuterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `SmsNotSent` is never constructed
[INFO] [stdout]    --> tests/error_tests.rs:276:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |     enum TestError {
[INFO] [stdout]     |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 276 |         SmsNotSent,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Other` is never constructed
[INFO] [stdout]    --> tests/error_tests.rs:325:9
[INFO] [stdout]     |
[INFO] [stdout] 323 |     enum HighLevelError {
[INFO] [stdout]     |          -------------- variant in this enum
[INFO] [stdout] 324 |         Low(LowLevelError),
[INFO] [stdout] 325 |         Other,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HighLevelError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Success` is never constructed
[INFO] [stdout]    --> tests/error_tests.rs:371:9
[INFO] [stdout]     |
[INFO] [stdout] 369 |     enum OperationError {
[INFO] [stdout]     |          -------------- variant in this enum
[INFO] [stdout] 370 |         Timeout,
[INFO] [stdout] 371 |         Success,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OperationError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Transient` and `Permanent` are never constructed
[INFO] [stdout]    --> tests/error_tests.rs:399:9
[INFO] [stdout]     |
[INFO] [stdout] 398 |     enum TestError {
[INFO] [stdout]     |          --------- variants in this enum
[INFO] [stdout] 399 |         Transient,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 400 |         Permanent,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `normal1`
[INFO] [stdout]   --> tests/integration_tests.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let normal1 = port.add_task(TaskPriority::NORMAL).await;
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `normal2`
[INFO] [stdout]   --> tests/integration_tests.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let normal2 = port.add_task(TaskPriority::NORMAL).await;
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `high1`
[INFO] [stdout]   --> tests/integration_tests.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let high1 = port.add_task(TaskPriority::HIGH).await;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_high1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `normal3`
[INFO] [stdout]   --> tests/integration_tests.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     let normal3 = port.add_task(TaskPriority::NORMAL).await;
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `high2`
[INFO] [stdout]   --> tests/integration_tests.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let high2 = port.add_task(TaskPriority::HIGH).await;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_high2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> tests/integration_tests.rs:123:10
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let (id, priority) = port.process_next().await.unwrap();
[INFO] [stdout]     |          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `add_duration`
[INFO] [stdout]    --> tests/integration_tests.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |     let add_duration = start.elapsed();
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_add_duration`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `QueueFull` is never constructed
[INFO] [stdout]    --> tests/integration_tests.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |     enum MockError {
[INFO] [stdout]     |          --------- variant in this enum
[INFO] [stdout] 272 |         QueueFull,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MockError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.58s
[INFO] running `Command { std: "docker" "inspect" "2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b", kill_on_drop: false }`
[INFO] [stdout] 2d1ee8c936119c94cdd40ce9192b897d912e81e66747578ca846bd17e242262b
