[INFO] fetching crate linux-embedded-hal 0.3.2...
[INFO] testing linux-embedded-hal-0.3.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate linux-embedded-hal 0.3.2 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate linux-embedded-hal 0.3.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linux-embedded-hal 0.3.2
[INFO] finished tweaking crates.io crate linux-embedded-hal 0.3.2
[INFO] tweaked toml for crates.io crate linux-embedded-hal 0.3.2 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate crates.io crate linux-embedded-hal 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nix v0.22.0
[INFO] [stderr]   Downloaded openpty v0.1.2
[INFO] [stderr]   Downloaded gpio-cdev v0.5.0
[INFO] [stderr]   Downloaded i2cdev v0.5.0
[INFO] [stderr]   Downloaded sysfs_gpio v0.6.0
[INFO] [stderr]   Downloaded spidev v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d066a453cce8d6322a1c024a62512b8d711725afaedd08ea3580392155ea9d5
[INFO] running `Command { std: "docker" "start" "-a" "7d066a453cce8d6322a1c024a62512b8d711725afaedd08ea3580392155ea9d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d066a453cce8d6322a1c024a62512b8d711725afaedd08ea3580392155ea9d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d066a453cce8d6322a1c024a62512b8d711725afaedd08ea3580392155ea9d5", kill_on_drop: false }`
[INFO] [stdout] 7d066a453cce8d6322a1c024a62512b8d711725afaedd08ea3580392155ea9d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e90434181278b46e31b29b005aa88b4e06a1d86fc09a1f504ba6271bfc7e70bb
[INFO] running `Command { std: "docker" "start" "-a" "e90434181278b46e31b29b005aa88b4e06a1d86fc09a1f504ba6271bfc7e70bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling nix v0.22.0
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling i2cdev v0.5.0
[INFO] [stderr]    Compiling gpio-cdev v0.5.0
[INFO] [stderr]    Compiling spidev v0.5.0
[INFO] [stderr]    Compiling sysfs_gpio v0.6.0
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "e90434181278b46e31b29b005aa88b4e06a1d86fc09a1f504ba6271bfc7e70bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e90434181278b46e31b29b005aa88b4e06a1d86fc09a1f504ba6271bfc7e70bb", kill_on_drop: false }`
[INFO] [stdout] e90434181278b46e31b29b005aa88b4e06a1d86fc09a1f504ba6271bfc7e70bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd23dd8daad56d0cacc0e6c623ee4e7b0fc97ca74eb2771ef638142877885ba3
[INFO] running `Command { std: "docker" "start" "-a" "bd23dd8daad56d0cacc0e6c623ee4e7b0fc97ca74eb2771ef638142877885ba3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling openpty v0.1.2
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.73s
[INFO] running `Command { std: "docker" "inspect" "bd23dd8daad56d0cacc0e6c623ee4e7b0fc97ca74eb2771ef638142877885ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd23dd8daad56d0cacc0e6c623ee4e7b0fc97ca74eb2771ef638142877885ba3", kill_on_drop: false }`
[INFO] [stdout] bd23dd8daad56d0cacc0e6c623ee4e7b0fc97ca74eb2771ef638142877885ba3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88e19458720183736d70c635521267f387580011a51a45980ab450273dc7cf56
[INFO] running `Command { std: "docker" "start" "-a" "88e19458720183736d70c635521267f387580011a51a45980ab450273dc7cf56", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linux_embedded_hal-bec417142fb75c49)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test serial::test::test_read ... ok
[INFO] [stdout] test serial::test::test_write ... ok
[INFO] [stdout] test timer::tests::test_delay ... ok
[INFO] [stdout] test serial::test::test_empty_read ... ok
[INFO] [stdout] test timer::tests::test_periodic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linux-embedded-hal
[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] running `Command { std: "docker" "inspect" "88e19458720183736d70c635521267f387580011a51a45980ab450273dc7cf56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88e19458720183736d70c635521267f387580011a51a45980ab450273dc7cf56", kill_on_drop: false }`
[INFO] [stdout] 88e19458720183736d70c635521267f387580011a51a45980ab450273dc7cf56