[INFO] fetching crate ws2812-spi-write-constants 0.1.0...
[INFO] testing ws2812-spi-write-constants-0.1.0 against beta-2022-04-10 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 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 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" "+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-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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90ff73d9628c18541ac578f5e21cae2e138857fb6d358a2bd863703bcc93988a
[INFO] running `Command { std: "docker" "start" "-a" "90ff73d9628c18541ac578f5e21cae2e138857fb6d358a2bd863703bcc93988a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90ff73d9628c18541ac578f5e21cae2e138857fb6d358a2bd863703bcc93988a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ff73d9628c18541ac578f5e21cae2e138857fb6d358a2bd863703bcc93988a", kill_on_drop: false }`
[INFO] [stdout] 90ff73d9628c18541ac578f5e21cae2e138857fb6d358a2bd863703bcc93988a
[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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90a66c3f7ab214cc9a089f19375b858dc2830a810c346eb1aa520586f2b07c3f
[INFO] running `Command { std: "docker" "start" "-a" "90a66c3f7ab214cc9a089f19375b858dc2830a810c346eb1aa520586f2b07c3f", 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 21.71s
[INFO] running `Command { std: "docker" "inspect" "90a66c3f7ab214cc9a089f19375b858dc2830a810c346eb1aa520586f2b07c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a66c3f7ab214cc9a089f19375b858dc2830a810c346eb1aa520586f2b07c3f", kill_on_drop: false }`
[INFO] [stdout] 90a66c3f7ab214cc9a089f19375b858dc2830a810c346eb1aa520586f2b07c3f
[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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9bba341ce2be179869d97f99c33f05cc4004c19dbd5268e043b95e0cd65b431
[INFO] running `Command { std: "docker" "start" "-a" "f9bba341ce2be179869d97f99c33f05cc4004c19dbd5268e043b95e0cd65b431", 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 1.04s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ws2812_spi_write_constants-81b91305341bc64b)
[INFO] running `Command { std: "docker" "inspect" "f9bba341ce2be179869d97f99c33f05cc4004c19dbd5268e043b95e0cd65b431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9bba341ce2be179869d97f99c33f05cc4004c19dbd5268e043b95e0cd65b431", kill_on_drop: false }`
[INFO] [stdout] f9bba341ce2be179869d97f99c33f05cc4004c19dbd5268e043b95e0cd65b431
[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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66f21bbcc8d15cde36068d5e7c130aa19ab7a6a48a91ec1d29772d6ff8763e19
[INFO] running `Command { std: "docker" "start" "-a" "66f21bbcc8d15cde36068d5e7c130aa19ab7a6a48a91ec1d29772d6ff8763e19", 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/ws2812_spi_write_constants-81b91305341bc64b)
[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 ws2812-spi-write-constants
[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 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "66f21bbcc8d15cde36068d5e7c130aa19ab7a6a48a91ec1d29772d6ff8763e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f21bbcc8d15cde36068d5e7c130aa19ab7a6a48a91ec1d29772d6ff8763e19", kill_on_drop: false }`
[INFO] [stdout] 66f21bbcc8d15cde36068d5e7c130aa19ab7a6a48a91ec1d29772d6ff8763e19