[INFO] fetching crate ws2812-spi-write-constants 0.1.0...
[INFO] testing ws2812-spi-write-constants-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ws2812-spi-write-constants 0.1.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate ws2812-spi-write-constants 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ws2812-spi-write-constants 0.1.0
[INFO] finished tweaking crates.io crate ws2812-spi-write-constants 0.1.0
[INFO] tweaked toml for crates.io crate ws2812-spi-write-constants 0.1.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7f419a9d883849202872d70e982b4b2613878c09f470ce198186920d200e095
[INFO] running `Command { std: "docker" "start" "-a" "d7f419a9d883849202872d70e982b4b2613878c09f470ce198186920d200e095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7f419a9d883849202872d70e982b4b2613878c09f470ce198186920d200e095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7f419a9d883849202872d70e982b4b2613878c09f470ce198186920d200e095", kill_on_drop: false }`
[INFO] [stdout] d7f419a9d883849202872d70e982b4b2613878c09f470ce198186920d200e095
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91fdcd7d8347c478916f8493fb58bceb569411e00bbf581bf171392a1a27ed4e
[INFO] running `Command { std: "docker" "start" "-a" "91fdcd7d8347c478916f8493fb58bceb569411e00bbf581bf171392a1a27ed4e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling ws2812-spi-write-constants v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.18s
[INFO] running `Command { std: "docker" "inspect" "91fdcd7d8347c478916f8493fb58bceb569411e00bbf581bf171392a1a27ed4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91fdcd7d8347c478916f8493fb58bceb569411e00bbf581bf171392a1a27ed4e", kill_on_drop: false }`
[INFO] [stdout] 91fdcd7d8347c478916f8493fb58bceb569411e00bbf581bf171392a1a27ed4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13e38d6df36fc23c525cd48e0f5ed5431c213d31a025122bc9c7884c962596ee
[INFO] running `Command { std: "docker" "start" "-a" "13e38d6df36fc23c525cd48e0f5ed5431c213d31a025122bc9c7884c962596ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling ws2812-spi-write-constants v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "13e38d6df36fc23c525cd48e0f5ed5431c213d31a025122bc9c7884c962596ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e38d6df36fc23c525cd48e0f5ed5431c213d31a025122bc9c7884c962596ee", kill_on_drop: false }`
[INFO] [stdout] 13e38d6df36fc23c525cd48e0f5ed5431c213d31a025122bc9c7884c962596ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28fe8b359a165ec9dbaa5400d7c42f23577092bd4b314fb07e4a375e964fc3dd
[INFO] running `Command { std: "docker" "start" "-a" "28fe8b359a165ec9dbaa5400d7c42f23577092bd4b314fb07e4a375e964fc3dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ws2812_spi_write_constants-99e4986d82e99566)
[INFO] [stderr]    Doc-tests ws2812-spi-write-constants
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - ws2812_constants (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28fe8b359a165ec9dbaa5400d7c42f23577092bd4b314fb07e4a375e964fc3dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28fe8b359a165ec9dbaa5400d7c42f23577092bd4b314fb07e4a375e964fc3dd", kill_on_drop: false }`
[INFO] [stdout] 28fe8b359a165ec9dbaa5400d7c42f23577092bd4b314fb07e4a375e964fc3dd