[INFO] fetching crate rotary-encoder-embedded 0.1.0...
[INFO] testing rotary-encoder-embedded-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rotary-encoder-embedded 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rotary-encoder-embedded 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rotary-encoder-embedded 0.1.0
[INFO] finished tweaking crates.io crate rotary-encoder-embedded 0.1.0
[INFO] tweaked toml for crates.io crate rotary-encoder-embedded 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dabfe7c3f3ff7fb3a74ba23c6ddf2e8a7943b1c60e83d910f1205b44233c13c4
[INFO] running `Command { std: "docker" "start" "-a" "dabfe7c3f3ff7fb3a74ba23c6ddf2e8a7943b1c60e83d910f1205b44233c13c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dabfe7c3f3ff7fb3a74ba23c6ddf2e8a7943b1c60e83d910f1205b44233c13c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dabfe7c3f3ff7fb3a74ba23c6ddf2e8a7943b1c60e83d910f1205b44233c13c4", kill_on_drop: false }`
[INFO] [stdout] dabfe7c3f3ff7fb3a74ba23c6ddf2e8a7943b1c60e83d910f1205b44233c13c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62a18352b31b8d1435c068b832c14392a14c909a56e7b50c20f01855d380cadd
[INFO] running `Command { std: "docker" "start" "-a" "62a18352b31b8d1435c068b832c14392a14c909a56e7b50c20f01855d380cadd", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rotary-encoder-embedded v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `Command { std: "docker" "inspect" "62a18352b31b8d1435c068b832c14392a14c909a56e7b50c20f01855d380cadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62a18352b31b8d1435c068b832c14392a14c909a56e7b50c20f01855d380cadd", kill_on_drop: false }`
[INFO] [stdout] 62a18352b31b8d1435c068b832c14392a14c909a56e7b50c20f01855d380cadd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8de629b7f81bd96bc1b497ed545c418c201477542f1273e4d81bafe01d087d96
[INFO] running `Command { std: "docker" "start" "-a" "8de629b7f81bd96bc1b497ed545c418c201477542f1273e4d81bafe01d087d96", kill_on_drop: false }`
[INFO] [stderr]    Compiling rotary-encoder-embedded v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rotary_encoder_embedded-fd093fe79746d0f1)
[INFO] running `Command { std: "docker" "inspect" "8de629b7f81bd96bc1b497ed545c418c201477542f1273e4d81bafe01d087d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de629b7f81bd96bc1b497ed545c418c201477542f1273e4d81bafe01d087d96", kill_on_drop: false }`
[INFO] [stdout] 8de629b7f81bd96bc1b497ed545c418c201477542f1273e4d81bafe01d087d96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 935c5015c99ffd5f94f5dc54ee7ea753e6c9a8a1b55ba344112a5f687cf03063
[INFO] running `Command { std: "docker" "start" "-a" "935c5015c99ffd5f94f5dc54ee7ea753e6c9a8a1b55ba344112a5f687cf03063", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rotary_encoder_embedded-fd093fe79746d0f1)
[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] [stderr]    Doc-tests rotary-encoder-embedded
[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" "935c5015c99ffd5f94f5dc54ee7ea753e6c9a8a1b55ba344112a5f687cf03063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "935c5015c99ffd5f94f5dc54ee7ea753e6c9a8a1b55ba344112a5f687cf03063", kill_on_drop: false }`
[INFO] [stdout] 935c5015c99ffd5f94f5dc54ee7ea753e6c9a8a1b55ba344112a5f687cf03063