[INFO] cloning repository https://github.com/elpiel/typed4safety
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elpiel/typed4safety" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felpiel%2Ftyped4safety", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felpiel%2Ftyped4safety'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db2256eceb6415016e13e1d64061d288309a8872
[INFO] checking elpiel/typed4safety against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felpiel%2Ftyped4safety" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/elpiel/typed4safety
[INFO] finished tweaking git repo https://github.com/elpiel/typed4safety
[INFO] tweaked toml for git repo https://github.com/elpiel/typed4safety written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/elpiel/typed4safety on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/elpiel/typed4safety 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fcc838c4ad3fe3a00da98a7382c8f0a66a87c12da884e5c5598d8979cde449e
[INFO] running `Command { std: "docker" "start" "-a" "1fcc838c4ad3fe3a00da98a7382c8f0a66a87c12da884e5c5598d8979cde449e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fcc838c4ad3fe3a00da98a7382c8f0a66a87c12da884e5c5598d8979cde449e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcc838c4ad3fe3a00da98a7382c8f0a66a87c12da884e5c5598d8979cde449e", kill_on_drop: false }`
[INFO] [stdout] 1fcc838c4ad3fe3a00da98a7382c8f0a66a87c12da884e5c5598d8979cde449e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b101ce9cdca4428c11689fe31e3007488fa05fc9c79086110f8ba424378d0792
[INFO] running `Command { std: "docker" "start" "-a" "b101ce9cdca4428c11689fe31e3007488fa05fc9c79086110f8ba424378d0792", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking num-rational v0.4.1
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking uom v0.36.0
[INFO] [stderr]    Compiling typed-builder-macro v0.18.1
[INFO] [stderr]     Checking typed-builder v0.18.1
[INFO] [stderr]     Checking bmp388 v0.1.0 (https://github.com/ibutra/bmp388?rev=2a1dc04#2a1dc043)
[INFO] [stderr]     Checking typed4safety v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `spacecraft`
[INFO] [stdout]   --> src/mars_climate_orbiter.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let spacecraft = {
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spacecraft`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buf`
[INFO] [stdout]   --> src/lib.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |         pub fn to_radio(&self, buf: &mut [u8]) -> Result<(), ()> {
[INFO] [stdout]    |                                ^^^ help: if this is intentional, prefix it with an underscore: `_buf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `MeasureBattery` is never constructed
[INFO] [stdout]   --> src/bms.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct MeasureBattery<VMODE: VMode> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pin` and `divider` are never read
[INFO] [stdout]   --> src/bms.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct MeasureBattery<VMODE: VMode> {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 41 |     pin: Pin<5, VMODE>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 42 |     divider: VoltageDivider<500_000, 300_000>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `typed4safety` (lib test) due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `spacecraft`
[INFO] [stdout]   --> src/mars_climate_orbiter.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let spacecraft = {
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spacecraft`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buf`
[INFO] [stdout]   --> src/lib.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |         pub fn to_radio(&self, buf: &mut [u8]) -> Result<(), ()> {
[INFO] [stdout]    |                                ^^^ help: if this is intentional, prefix it with an underscore: `_buf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `MeasureBattery` is never constructed
[INFO] [stdout]   --> src/bms.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct MeasureBattery<VMODE: VMode> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pin` and `divider` are never read
[INFO] [stdout]   --> src/bms.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct MeasureBattery<VMODE: VMode> {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 41 |     pin: Pin<5, VMODE>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 42 |     divider: VoltageDivider<500_000, 300_000>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `typed4safety` (lib) due to 1 previous error; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b101ce9cdca4428c11689fe31e3007488fa05fc9c79086110f8ba424378d0792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b101ce9cdca4428c11689fe31e3007488fa05fc9c79086110f8ba424378d0792", kill_on_drop: false }`
[INFO] [stdout] b101ce9cdca4428c11689fe31e3007488fa05fc9c79086110f8ba424378d0792
