[INFO] fetching crate switch-hal 0.4.0...
[INFO] testing switch-hal-0.4.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate switch-hal 0.4.0 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate switch-hal 0.4.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate switch-hal 0.4.0
[INFO] finished tweaking crates.io crate switch-hal 0.4.0
[INFO] tweaked toml for crates.io crate switch-hal 0.4.0 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35a2da59b97dc6709bbdafbff2c312d3e83a793254d4cba65bf1e13379255afe
[INFO] running `Command { std: "docker" "start" "-a" "35a2da59b97dc6709bbdafbff2c312d3e83a793254d4cba65bf1e13379255afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35a2da59b97dc6709bbdafbff2c312d3e83a793254d4cba65bf1e13379255afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a2da59b97dc6709bbdafbff2c312d3e83a793254d4cba65bf1e13379255afe", kill_on_drop: false }`
[INFO] [stdout] 35a2da59b97dc6709bbdafbff2c312d3e83a793254d4cba65bf1e13379255afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e48a0b3d55f24111139459102f48f1a27417ac7598e3e894b1e02c2196ea552
[INFO] running `Command { std: "docker" "start" "-a" "3e48a0b3d55f24111139459102f48f1a27417ac7598e3e894b1e02c2196ea552", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling switch-hal v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "3e48a0b3d55f24111139459102f48f1a27417ac7598e3e894b1e02c2196ea552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e48a0b3d55f24111139459102f48f1a27417ac7598e3e894b1e02c2196ea552", kill_on_drop: false }`
[INFO] [stdout] 3e48a0b3d55f24111139459102f48f1a27417ac7598e3e894b1e02c2196ea552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92760bdef26f4b5cf4db6bd8ce4e882321d8b33aedc4efd014e92201931f69df
[INFO] running `Command { std: "docker" "start" "-a" "92760bdef26f4b5cf4db6bd8ce4e882321d8b33aedc4efd014e92201931f69df", kill_on_drop: false }`
[INFO] [stderr]    Compiling switch-hal v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "92760bdef26f4b5cf4db6bd8ce4e882321d8b33aedc4efd014e92201931f69df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92760bdef26f4b5cf4db6bd8ce4e882321d8b33aedc4efd014e92201931f69df", kill_on_drop: false }`
[INFO] [stdout] 92760bdef26f4b5cf4db6bd8ce4e882321d8b33aedc4efd014e92201931f69df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1a20caf25f00d995c3b767c74e54e30e17c38f23374c26d5c4ed829d7740c05
[INFO] running `Command { std: "docker" "start" "-a" "d1a20caf25f00d995c3b767c74e54e30e17c38f23374c26d5c4ed829d7740c05", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/switch_hal-49b89a7226098a24)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test mock::test::input_pin::error_when_uninitialized ... ok
[INFO] [stdout] test mock::test::input_pin::is_high::returns_true_when_state_is_high ... ok
[INFO] [stdout] test mock::test::input_pin::is_high::returns_false_when_state_is_low ... ok
[INFO] [stdout] test mock::test::input_pin::is_low::returns_false_when_state_is_high ... ok
[INFO] [stdout] test mock::test::input_pin::is_low::returns_true_when_state_is_high ... ok
[INFO] [stdout] test mock::test::new::state_is_unitialized ... ok
[INFO] [stdout] test mock::test::output_pin::set_high ... ok
[INFO] [stdout] test mock::test::output_pin::set_low ... ok
[INFO] [stdout] test mock::test::statful_output_pin::error_when_uninitialized ... ok
[INFO] [stdout] test mock::test::statful_output_pin::is_set_high::returns_false_when_state_is_low ... ok
[INFO] [stderr]      Running tests/input.rs (/opt/rustwide/target/debug/deps/input-5eb5156ee7dd8ef8)
[INFO] [stdout] test mock::test::statful_output_pin::is_set_high::returns_true_when_state_is_high ... ok
[INFO] [stdout] test mock::test::statful_output_pin::is_set_low::returns_false_when_state_is_high ... ok
[INFO] [stdout] test mock::test::statful_output_pin::is_set_low::returns_true_when_state_is_high ... ok
[INFO] [stdout] test mock::test::statful_output_pin::toggleable::default_toggleable_impl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test active_high_switch::is_active::false_when_pin_low ... ok
[INFO] [stdout] test active_low_switch::is_active::false_when_pin_high ... ok
[INFO] [stdout] test active_high_switch::is_active::propogates_errors_from_pin ... ok
[INFO] [stdout] test active_high_switch::is_active::true_when_pin_high ... ok
[INFO] [stdout] test active_low_switch::is_active::propogates_errors_from_pin ... ok
[INFO] [stdout] test active_low_switch::is_active::true_when_pin_low ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/output.rs (/opt/rustwide/target/debug/deps/output-b484517f2c8c0869)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test active_high_switch::is_toggleable ... ok
[INFO] [stdout] test active_high_switch::is_on_when_high ... ok
[INFO] [stdout] test active_high_switch::not_on_when_low ... ok
[INFO] [stdout] test active_high_switch::when_off_pin_is_low ... ok
[INFO] [stdout] test active_high_switch::when_on_pin_is_high ... ok
[INFO] [stdout] test active_low_switch::is_on_when_low ... ok
[INFO] [stdout] test active_low_switch::is_toggleable ... ok
[INFO] [stdout] test active_low_switch::not_on_when_high ... ok
[INFO] [stdout] test active_low_switch::when_off_pin_is_high ... ok
[INFO] [stdout] test active_low_switch::when_on_pin_is_low ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pin_into_switch.rs (/opt/rustwide/target/debug/deps/pin_into_switch-8aec195c86aa6caa)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test input_pin::active_high ... ok
[INFO] [stdout] test output_pin::active_high ... ok
[INFO] [stdout] test output_pin::active_low ... ok
[INFO] [stdout] test input_pin::active_low ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests switch-hal
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - Switch<IoPin, ActiveLevel>::new (line 167) ... ignored
[INFO] [stdout] test src/lib.rs - IntoSwitch::into_active_low_switch (line 252) ... ok
[INFO] [stdout] test src/lib.rs - IntoSwitch::into_active_high_switch (line 269) ... ok
[INFO] [stdout] test src/lib.rs - Switch<IoPin, ActiveLevel>::new (line 149) ... ok
[INFO] [stdout] test src/lib.rs - OutputSwitch::on (line 40) ... ok
[INFO] [stdout] test src/lib.rs - IntoSwitch::into_switch (line 229) ... ok
[INFO] [stdout] test src/lib.rs - OutputSwitch::off (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Switch<IoPin, ActiveLevel>::into_pin (line 197) ... ok
[INFO] [stdout] test src/lib.rs - IntoSwitch::into_switch (line 238) ... ok
[INFO] [stdout] test src/lib.rs - StatefulOutputSwitch::is_off (line 109) ... ok
[INFO] [stdout] test src/lib.rs - InputSwitch::is_active (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Switch<IoPin, ActiveLevel>::new (line 158) ... ok
[INFO] [stdout] test src/lib.rs - ToggleableOutputSwitch::toggle (line 74) ... ok
[INFO] [stdout] test src/lib.rs - StatefulOutputSwitch::is_on (line 95) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1a20caf25f00d995c3b767c74e54e30e17c38f23374c26d5c4ed829d7740c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a20caf25f00d995c3b767c74e54e30e17c38f23374c26d5c4ed829d7740c05", kill_on_drop: false }`
[INFO] [stdout] d1a20caf25f00d995c3b767c74e54e30e17c38f23374c26d5c4ed829d7740c05