[INFO] fetching crate led 0.2.0...
[INFO] testing led-0.2.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate led 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate led 0.2.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate led 0.2.0
[INFO] finished tweaking crates.io crate led 0.2.0
[INFO] tweaked toml for crates.io crate led 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 02460007253a0b3936ff9076bfd70fb16ad5a0906359215e7cd9f3198992b8ef
[INFO] running `"docker" "start" "-a" "02460007253a0b3936ff9076bfd70fb16ad5a0906359215e7cd9f3198992b8ef"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling led v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/rgb.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 | use embedded_hal::digital::OutputPin;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:146:8
[INFO] [stderr]     |
[INFO] [stderr] 146 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:163:8
[INFO] [stderr]     |
[INFO] [stderr] 163 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:164:8
[INFO] [stderr]     |
[INFO] [stderr] 164 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:165:8
[INFO] [stderr]     |
[INFO] [stderr] 165 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:219:18
[INFO] [stderr]     |
[INFO] [stderr] 219 |     fn enable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:222:19
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn disable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:278:18
[INFO] [stderr]     |
[INFO] [stderr] 278 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:282:19
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:288:18
[INFO] [stderr]     |
[INFO] [stderr] 288 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:292:19
[INFO] [stderr]     |
[INFO] [stderr] 292 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:283:13
[INFO] [stderr]     |
[INFO] [stderr] 283 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "02460007253a0b3936ff9076bfd70fb16ad5a0906359215e7cd9f3198992b8ef"`
[INFO] running `"docker" "rm" "-f" "02460007253a0b3936ff9076bfd70fb16ad5a0906359215e7cd9f3198992b8ef"`
[INFO] [stdout] 02460007253a0b3936ff9076bfd70fb16ad5a0906359215e7cd9f3198992b8ef
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f91b3c6d2ac6576dbfeb65e19e553ada8376befa3ec6763c0a202f2f2c4b958a
[INFO] running `"docker" "start" "-a" "f91b3c6d2ac6576dbfeb65e19e553ada8376befa3ec6763c0a202f2f2c4b958a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling led v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/rgb.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 | use embedded_hal::digital::OutputPin;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:146:8
[INFO] [stderr]     |
[INFO] [stderr] 146 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:163:8
[INFO] [stderr]     |
[INFO] [stderr] 163 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:164:8
[INFO] [stderr]     |
[INFO] [stderr] 164 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:165:8
[INFO] [stderr]     |
[INFO] [stderr] 165 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:219:18
[INFO] [stderr]     |
[INFO] [stderr] 219 |     fn enable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:222:19
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn disable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:278:18
[INFO] [stderr]     |
[INFO] [stderr] 278 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:282:19
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:288:18
[INFO] [stderr]     |
[INFO] [stderr] 288 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:292:19
[INFO] [stderr]     |
[INFO] [stderr] 292 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:283:13
[INFO] [stderr]     |
[INFO] [stderr] 283 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/rgb.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 | use embedded_hal::digital::OutputPin;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:146:8
[INFO] [stderr]     |
[INFO] [stderr] 146 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:163:8
[INFO] [stderr]     |
[INFO] [stderr] 163 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:164:8
[INFO] [stderr]     |
[INFO] [stderr] 164 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:165:8
[INFO] [stderr]     |
[INFO] [stderr] 165 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:219:18
[INFO] [stderr]     |
[INFO] [stderr] 219 |     fn enable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:222:19
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn disable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:278:18
[INFO] [stderr]     |
[INFO] [stderr] 278 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:282:19
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:288:18
[INFO] [stderr]     |
[INFO] [stderr] 288 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:292:19
[INFO] [stderr]     |
[INFO] [stderr] 292 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:283:13
[INFO] [stderr]     |
[INFO] [stderr] 283 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "f91b3c6d2ac6576dbfeb65e19e553ada8376befa3ec6763c0a202f2f2c4b958a"`
[INFO] running `"docker" "rm" "-f" "f91b3c6d2ac6576dbfeb65e19e553ada8376befa3ec6763c0a202f2f2c4b958a"`
[INFO] [stdout] f91b3c6d2ac6576dbfeb65e19e553ada8376befa3ec6763c0a202f2f2c4b958a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 015e8ba5a5f3c1b008311785bb154e61e1cf3e753ade5957dbf61a37135d97d2
[INFO] running `"docker" "start" "-a" "015e8ba5a5f3c1b008311785bb154e61e1cf3e753ade5957dbf61a37135d97d2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/rgb.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 | use embedded_hal::digital::OutputPin;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:146:8
[INFO] [stderr]     |
[INFO] [stderr] 146 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:163:8
[INFO] [stderr]     |
[INFO] [stderr] 163 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:164:8
[INFO] [stderr]     |
[INFO] [stderr] 164 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:165:8
[INFO] [stderr]     |
[INFO] [stderr] 165 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:219:18
[INFO] [stderr]     |
[INFO] [stderr] 219 |     fn enable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:222:19
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn disable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:278:18
[INFO] [stderr]     |
[INFO] [stderr] 278 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:282:19
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:288:18
[INFO] [stderr]     |
[INFO] [stderr] 288 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/rgb.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 | use embedded_hal::digital::OutputPin;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:146:8
[INFO] [stderr]     |
[INFO] [stderr] 146 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:163:8
[INFO] [stderr]     |
[INFO] [stderr] 163 |     R: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:292:19
[INFO] [stderr]     |
[INFO] [stderr] 292 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:283:13
[INFO] [stderr]     |
[INFO] [stderr] 283 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:164:8
[INFO] [stderr]     |
[INFO] [stderr] 164 |     G: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:165:8
[INFO] [stderr]     |
[INFO] [stderr] 165 |     B: OutputPin,
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:219:18
[INFO] [stderr]     |
[INFO] [stderr] 219 |     fn enable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:222:19
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn disable<P: OutputPin>(pin: &mut P);
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:278:18
[INFO] [stderr]     |
[INFO] [stderr] 278 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:282:19
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:288:18
[INFO] [stderr]     |
[INFO] [stderr] 288 |     fn enable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:292:19
[INFO] [stderr]     |
[INFO] [stderr] 292 |     fn disable<P: OutputPin>(pin: &mut P) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:283:13
[INFO] [stderr]     |
[INFO] [stderr] 283 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |         pin.set_high();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/rgb.rs:293:13
[INFO] [stderr]     |
[INFO] [stderr] 293 |         pin.set_low();
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/led-b33b394df2ef1bf8
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests led
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/rgb.rs - rgb::CommonAnode (line 229) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::CommonCathode (line 255) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB (line 99) ... ok
[INFO] [stdout] test src/rgb.rs - rgb (line 43) ... ok
[INFO] [stdout] test src/rgb.rs - rgb (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "015e8ba5a5f3c1b008311785bb154e61e1cf3e753ade5957dbf61a37135d97d2"`
[INFO] running `"docker" "rm" "-f" "015e8ba5a5f3c1b008311785bb154e61e1cf3e753ade5957dbf61a37135d97d2"`
[INFO] [stdout] 015e8ba5a5f3c1b008311785bb154e61e1cf3e753ade5957dbf61a37135d97d2