[INFO] crate rppal_w_frontend 0.0.4 is already in cache
[INFO] testing rppal_w_frontend-0.0.4 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate rppal_w_frontend 0.0.4 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rppal_w_frontend 0.0.4 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rppal_w_frontend 0.0.4
[INFO] finished tweaking crates.io crate rppal_w_frontend 0.0.4
[INFO] tweaked toml for crates.io crate rppal_w_frontend 0.0.4 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate rppal_w_frontend 0.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 372c21ab6759caf8ff8dc77bc6c72230aa862d86ba38aaa9a605dfc2f3e778d0
[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" "372c21ab6759caf8ff8dc77bc6c72230aa862d86ba38aaa9a605dfc2f3e778d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "372c21ab6759caf8ff8dc77bc6c72230aa862d86ba38aaa9a605dfc2f3e778d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372c21ab6759caf8ff8dc77bc6c72230aa862d86ba38aaa9a605dfc2f3e778d0", kill_on_drop: false }`
[INFO] [stdout] 372c21ab6759caf8ff8dc77bc6c72230aa862d86ba38aaa9a605dfc2f3e778d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eb73226ec8e3b15742a554581529d1d07b1553ca8e626dcbb244965f9c287fc
[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" "5eb73226ec8e3b15742a554581529d1d07b1553ca8e626dcbb244965f9c287fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rppal_w_frontend v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "5eb73226ec8e3b15742a554581529d1d07b1553ca8e626dcbb244965f9c287fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eb73226ec8e3b15742a554581529d1d07b1553ca8e626dcbb244965f9c287fc", kill_on_drop: false }`
[INFO] [stdout] 5eb73226ec8e3b15742a554581529d1d07b1553ca8e626dcbb244965f9c287fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e63e6d3dd136e6683f365a0c1a1ab1e8c1b7045f93b9c4e309275cae6a38ac03
[INFO] running `Command { std: "docker" "start" "-a" "e63e6d3dd136e6683f365a0c1a1ab1e8c1b7045f93b9c4e309275cae6a38ac03", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-signal v1.1.1
[INFO] [stderr]    Compiling rppal_w_frontend v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.74s
[INFO] running `Command { std: "docker" "inspect" "e63e6d3dd136e6683f365a0c1a1ab1e8c1b7045f93b9c4e309275cae6a38ac03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e63e6d3dd136e6683f365a0c1a1ab1e8c1b7045f93b9c4e309275cae6a38ac03", kill_on_drop: false }`
[INFO] [stdout] e63e6d3dd136e6683f365a0c1a1ab1e8c1b7045f93b9c4e309275cae6a38ac03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc6d9e991f07a60dab2699723d4b34d344522d100320477d50faab9e4af18e7f
[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" "fc6d9e991f07a60dab2699723d4b34d344522d100320477d50faab9e4af18e7f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rppal_w_frontend-750f456de27249cb
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rppal_w_frontend
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/gpio.rs - gpio (line 78) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/gpio.rs - gpio (line 78) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `rppal`
[INFO] [stdout]  --> src/gpio.rs:82:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rppal::gpio::Gpio;
[INFO] [stdout]   |     ^^^^^ use of undeclared type or module `rppal`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `rppal`
[INFO] [stdout]  --> src/gpio.rs:84:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn main() -> rppal::gpio::Result<()> {
[INFO] [stdout]   |              ^^^^^ use of undeclared type or module `rppal`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Gpio`
[INFO] [stdout]  --> src/gpio.rs:85:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | let gpio = Gpio::new()?;
[INFO] [stdout]   |            ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rppal_w_frontend::gpio::Gpio;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/gpio.rs - gpio (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "fc6d9e991f07a60dab2699723d4b34d344522d100320477d50faab9e4af18e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc6d9e991f07a60dab2699723d4b34d344522d100320477d50faab9e4af18e7f", kill_on_drop: false }`
[INFO] [stdout] fc6d9e991f07a60dab2699723d4b34d344522d100320477d50faab9e4af18e7f