[INFO] fetching crate embedded-hal 1.0.0-alpha.6...
[INFO] testing embedded-hal-1.0.0-alpha.6 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate embedded-hal 1.0.0-alpha.6 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate embedded-hal 1.0.0-alpha.6 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 embedded-hal 1.0.0-alpha.6
[INFO] finished tweaking crates.io crate embedded-hal 1.0.0-alpha.6
[INFO] tweaked toml for crates.io crate embedded-hal 1.0.0-alpha.6 written to /workspace/builds/worker-84/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 5c5424c15fd56408c7f5b44a3b354c323d2c0077b662151a18028d997913aad5
[INFO] running `Command { std: "docker" "start" "-a" "5c5424c15fd56408c7f5b44a3b354c323d2c0077b662151a18028d997913aad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c5424c15fd56408c7f5b44a3b354c323d2c0077b662151a18028d997913aad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c5424c15fd56408c7f5b44a3b354c323d2c0077b662151a18028d997913aad5", kill_on_drop: false }`
[INFO] [stdout] 5c5424c15fd56408c7f5b44a3b354c323d2c0077b662151a18028d997913aad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 1e9de331626af1c94b48f1e18d60dc700c3ac13ccf83e0c29ec9452ebcea87cc
[INFO] running `Command { std: "docker" "start" "-a" "1e9de331626af1c94b48f1e18d60dc700c3ac13ccf83e0c29ec9452ebcea87cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "1e9de331626af1c94b48f1e18d60dc700c3ac13ccf83e0c29ec9452ebcea87cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e9de331626af1c94b48f1e18d60dc700c3ac13ccf83e0c29ec9452ebcea87cc", kill_on_drop: false }`
[INFO] [stdout] 1e9de331626af1c94b48f1e18d60dc700c3ac13ccf83e0c29ec9452ebcea87cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 00aecf1d182bf84c2b4136ef997e1161408e45641503750eab5b3066bb25a67c
[INFO] running `Command { std: "docker" "start" "-a" "00aecf1d182bf84c2b4136ef997e1161408e45641503750eab5b3066bb25a67c", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling cortex-m-rt v0.7.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling stm32f1 v0.14.0
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling bare-metal v1.0.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling volatile-register v0.2.1
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.08s
[INFO] running `Command { std: "docker" "inspect" "00aecf1d182bf84c2b4136ef997e1161408e45641503750eab5b3066bb25a67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00aecf1d182bf84c2b4136ef997e1161408e45641503750eab5b3066bb25a67c", kill_on_drop: false }`
[INFO] [stdout] 00aecf1d182bf84c2b4136ef997e1161408e45641503750eab5b3066bb25a67c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 977e17a334eb33924e460c6aadba22e9cd7f5801c906789704cc37495f6c48f1
[INFO] running `Command { std: "docker" "start" "-a" "977e17a334eb33924e460c6aadba22e9cd7f5801c906789704cc37495f6c48f1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/embedded_hal-bce24a631a537960)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test can::id::tests::extended_id_new ... ok
[INFO] [stdout] test can::id::tests::extended_id_new_out_of_range ... ok
[INFO] [stdout] test can::id::tests::extended_id_new_unchecked_out_of_range ... ok
[INFO] [stdout] test can::id::tests::get_standard_id_from_extended_id ... ok
[INFO] [stdout] test can::id::tests::standard_id_new ... ok
[INFO] [stdout] test can::id::tests::standard_id_new_out_of_range ... ok
[INFO] [stdout] test can::id::tests::standard_id_new_unchecked_out_of_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests embedded-hal
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - (line 129) - compile ... ok
[INFO] [stdout] test src/adc.rs - adc::nb::Channel (line 11) ... ok
[INFO] [stdout] test src/digital.rs - digital::blocking::IoPin (line 166) ... ok
[INFO] [stdout] test src/lib.rs - (line 100) ... ok
[INFO] [stdout] test src/i2c.rs - i2c (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 242) ... ok
[INFO] [stdout] test src/capture.rs - capture::nb::Capture (line 12) ... ok
[INFO] [stdout] test src/adc.rs - adc::nb::OneShot (line 67) ... ok
[INFO] [stdout] test src/i2c.rs - i2c (line 54) ... ok
[INFO] [stdout] test src/pwm.rs - pwm::blocking::Pwm (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 263) ... ok
[INFO] [stdout] test src/i2c.rs - i2c (line 24) ... ok
[INFO] [stdout] test src/qei.rs - qei::blocking::Qei (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 197) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/digital.rs - digital::PinState (line 9) ... ok
[INFO] [stdout] test src/timer.rs - timer::nb::CountDown (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 317) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "977e17a334eb33924e460c6aadba22e9cd7f5801c906789704cc37495f6c48f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "977e17a334eb33924e460c6aadba22e9cd7f5801c906789704cc37495f6c48f1", kill_on_drop: false }`
[INFO] [stdout] 977e17a334eb33924e460c6aadba22e9cd7f5801c906789704cc37495f6c48f1