[INFO] fetching crate switch-hal 0.4.0...
[INFO] testing switch-hal-0.4.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate switch-hal 0.4.0 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate switch-hal 0.4.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b53e7bea28d95e60423567da8dce80017237707a80ccd65d09638e68615e21cd
[INFO] running `Command { std: "docker" "start" "-a" "b53e7bea28d95e60423567da8dce80017237707a80ccd65d09638e68615e21cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b53e7bea28d95e60423567da8dce80017237707a80ccd65d09638e68615e21cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53e7bea28d95e60423567da8dce80017237707a80ccd65d09638e68615e21cd", kill_on_drop: false }`
[INFO] [stdout] b53e7bea28d95e60423567da8dce80017237707a80ccd65d09638e68615e21cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbb0bb235cdf52f564794395417dda7fac74ecb0ce71aba9941ce2b7c398727b
[INFO] running `Command { std: "docker" "start" "-a" "fbb0bb235cdf52f564794395417dda7fac74ecb0ce71aba9941ce2b7c398727b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 2.07s
[INFO] running `Command { std: "docker" "inspect" "fbb0bb235cdf52f564794395417dda7fac74ecb0ce71aba9941ce2b7c398727b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbb0bb235cdf52f564794395417dda7fac74ecb0ce71aba9941ce2b7c398727b", kill_on_drop: false }`
[INFO] [stdout] fbb0bb235cdf52f564794395417dda7fac74ecb0ce71aba9941ce2b7c398727b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a08684c93749eeb74a58ed3fb8c85675e98ab6ed82fdd738851c7c83799cf374
[INFO] running `Command { std: "docker" "start" "-a" "a08684c93749eeb74a58ed3fb8c85675e98ab6ed82fdd738851c7c83799cf374", kill_on_drop: false }`
[INFO] [stderr]    Compiling switch-hal v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "a08684c93749eeb74a58ed3fb8c85675e98ab6ed82fdd738851c7c83799cf374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08684c93749eeb74a58ed3fb8c85675e98ab6ed82fdd738851c7c83799cf374", kill_on_drop: false }`
[INFO] [stdout] a08684c93749eeb74a58ed3fb8c85675e98ab6ed82fdd738851c7c83799cf374
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63bafd7264626956248c56156514fb6d424386d8905c0c592f759edb38973bef
[INFO] running `Command { std: "docker" "start" "-a" "63bafd7264626956248c56156514fb6d424386d8905c0c592f759edb38973bef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/switch_hal-2412637da5c97516)
[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_false_when_state_is_low ... 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_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] [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] [stderr]      Running tests/input.rs (/opt/rustwide/target/debug/deps/input-606dee2b8994831d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test active_high_switch::is_active::false_when_pin_low ... 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::false_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-7b1965726947bc0a)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[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::is_toggleable ... 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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pin_into_switch.rs (/opt/rustwide/target/debug/deps/pin_into_switch-eee1234a2686e051)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test input_pin::active_high ... ok
[INFO] [stdout] test input_pin::active_low ... ok
[INFO] [stdout] test output_pin::active_high ... ok
[INFO] [stdout] test output_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 - OutputSwitch::on (line 40) ... ok
[INFO] [stdout] test src/lib.rs - IntoSwitch::into_switch (line 238) ... ok
[INFO] [stdout] test src/lib.rs - Switch<IoPin,ActiveLevel>::into_pin (line 197) ... ok
[INFO] [stdout] test src/lib.rs - Switch<IoPin,ActiveLevel>::new (line 149) ... ok
[INFO] [stdout] test src/lib.rs - StatefulOutputSwitch::is_off (line 109) ... ok
[INFO] [stdout] test src/lib.rs - IntoSwitch::into_active_low_switch (line 252) ... ok
[INFO] [stdout] test src/lib.rs - OutputSwitch::off (line 53) ... ok
[INFO] [stdout] test src/lib.rs - IntoSwitch::into_active_high_switch (line 269) ... ok
[INFO] [stdout] test src/lib.rs - IntoSwitch::into_switch (line 229) ... 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 - InputSwitch::is_active (line 17) ... 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 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63bafd7264626956248c56156514fb6d424386d8905c0c592f759edb38973bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63bafd7264626956248c56156514fb6d424386d8905c0c592f759edb38973bef", kill_on_drop: false }`
[INFO] [stdout] 63bafd7264626956248c56156514fb6d424386d8905c0c592f759edb38973bef