[INFO] fetching crate rppal 0.15.0...
[INFO] testing rppal-0.15.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate rppal 0.15.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rppal 0.15.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rppal 0.15.0
[INFO] finished tweaking crates.io crate rppal 0.15.0
[INFO] tweaked toml for crates.io crate rppal 0.15.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate rppal 0.15.0 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal-nb v1.0.0-alpha.1
[INFO] [stderr]   Downloaded simple-signal v1.1.1
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b631887bc67826fdbcfa99b79ccdfa54f1338006c9d5cbb58c96a914bd296e1d
[INFO] running `Command { std: "docker" "start" "-a" "b631887bc67826fdbcfa99b79ccdfa54f1338006c9d5cbb58c96a914bd296e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b631887bc67826fdbcfa99b79ccdfa54f1338006c9d5cbb58c96a914bd296e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b631887bc67826fdbcfa99b79ccdfa54f1338006c9d5cbb58c96a914bd296e1d", kill_on_drop: false }`
[INFO] [stdout] b631887bc67826fdbcfa99b79ccdfa54f1338006c9d5cbb58c96a914bd296e1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a828ce9fc0546b3b6cae597bc097779a00d9bc7cdc27736c2ba54c09e79df7b
[INFO] running `Command { std: "docker" "start" "-a" "6a828ce9fc0546b3b6cae597bc097779a00d9bc7cdc27736c2ba54c09e79df7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling rppal v0.15.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `EPOLLONESHOT`, `EPOLLOUT`
[INFO] [stdout]   --> src/gpio/epoll.rs:12:57
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use libc::{epoll_event, EPOLLERR, EPOLLET, EPOLLIN, EPOLLONESHOT, EPOLLOUT, EPOLLPRI};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "6a828ce9fc0546b3b6cae597bc097779a00d9bc7cdc27736c2ba54c09e79df7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a828ce9fc0546b3b6cae597bc097779a00d9bc7cdc27736c2ba54c09e79df7b", kill_on_drop: false }`
[INFO] [stdout] 6a828ce9fc0546b3b6cae597bc097779a00d9bc7cdc27736c2ba54c09e79df7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa7d6ae7d2205ac6f9c5a53488da5a0bf2d0f8dc73eb2d1fba3f84657ed9eca0
[INFO] running `Command { std: "docker" "start" "-a" "fa7d6ae7d2205ac6f9c5a53488da5a0bf2d0f8dc73eb2d1fba3f84657ed9eca0", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-signal v1.1.1
[INFO] [stdout] warning: unused imports: `EPOLLONESHOT`, `EPOLLOUT`
[INFO] [stdout]   --> src/gpio/epoll.rs:12:57
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use libc::{epoll_event, EPOLLERR, EPOLLET, EPOLLIN, EPOLLONESHOT, EPOLLOUT, EPOLLPRI};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rppal v0.15.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `EPOLLONESHOT`, `EPOLLOUT`
[INFO] [stdout]   --> src/gpio/epoll.rs:12:57
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use libc::{epoll_event, EPOLLERR, EPOLLET, EPOLLIN, EPOLLONESHOT, EPOLLOUT, EPOLLPRI};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "fa7d6ae7d2205ac6f9c5a53488da5a0bf2d0f8dc73eb2d1fba3f84657ed9eca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7d6ae7d2205ac6f9c5a53488da5a0bf2d0f8dc73eb2d1fba3f84657ed9eca0", kill_on_drop: false }`
[INFO] [stdout] fa7d6ae7d2205ac6f9c5a53488da5a0bf2d0f8dc73eb2d1fba3f84657ed9eca0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb40c1960a09b14b9f76a32031d94b94ab2e9cf56b99773034101874f27524ca
[INFO] running `Command { std: "docker" "start" "-a" "fb40c1960a09b14b9f76a32031d94b94ab2e9cf56b99773034101874f27524ca", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `EPOLLONESHOT`, `EPOLLOUT`
[INFO] [stderr]   --> src/gpio/epoll.rs:12:57
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use libc::{epoll_event, EPOLLERR, EPOLLET, EPOLLIN, EPOLLONESHOT, EPOLLOUT, EPOLLPRI};
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rppal` (lib) generated 1 warning (run `cargo fix --lib -p rppal` to apply 1 suggestion)
[INFO] [stderr] warning: `rppal` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rppal-6452a2e2075c5c18)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rppal
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/gpio.rs - gpio (line 58) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/gpio.rs - gpio (line 58) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: UnknownModel
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/gpio.rs - gpio (line 58)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "fb40c1960a09b14b9f76a32031d94b94ab2e9cf56b99773034101874f27524ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb40c1960a09b14b9f76a32031d94b94ab2e9cf56b99773034101874f27524ca", kill_on_drop: false }`
[INFO] [stdout] fb40c1960a09b14b9f76a32031d94b94ab2e9cf56b99773034101874f27524ca
