[INFO] fetching crate alpaka 0.1.0...
[INFO] testing alpaka-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate alpaka 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate alpaka 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 alpaka 0.1.0
[INFO] finished tweaking crates.io crate alpaka 0.1.0
[INFO] tweaked toml for crates.io crate alpaka 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate alpaka 0.1.0 already has a lockfile, it will not be regenerated
[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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] ffc8283f7575f3e995def126708019a2d36855a5432b42cff0d470408c8d4167
[INFO] running `Command { std: "docker" "start" "-a" "ffc8283f7575f3e995def126708019a2d36855a5432b42cff0d470408c8d4167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffc8283f7575f3e995def126708019a2d36855a5432b42cff0d470408c8d4167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffc8283f7575f3e995def126708019a2d36855a5432b42cff0d470408c8d4167", kill_on_drop: false }`
[INFO] [stdout] ffc8283f7575f3e995def126708019a2d36855a5432b42cff0d470408c8d4167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 5ccd25f02204b34d3c91798d2313dfe1acddf6e8e6f50c1d12c6dff33300e6ae
[INFO] running `Command { std: "docker" "start" "-a" "5ccd25f02204b34d3c91798d2313dfe1acddf6e8e6f50c1d12c6dff33300e6ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling alpaka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "5ccd25f02204b34d3c91798d2313dfe1acddf6e8e6f50c1d12c6dff33300e6ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ccd25f02204b34d3c91798d2313dfe1acddf6e8e6f50c1d12c6dff33300e6ae", kill_on_drop: false }`
[INFO] [stdout] 5ccd25f02204b34d3c91798d2313dfe1acddf6e8e6f50c1d12c6dff33300e6ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] b8989e8d5f2352575026dec09427691eea8f4611e9bcb0b7b8b347a1d9a11ccb
[INFO] running `Command { std: "docker" "start" "-a" "b8989e8d5f2352575026dec09427691eea8f4611e9bcb0b7b8b347a1d9a11ccb", kill_on_drop: false }`
[INFO] [stderr]    Compiling alpaka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/alpaka-7b8769e9f59a6eaa)
[INFO] running `Command { std: "docker" "inspect" "b8989e8d5f2352575026dec09427691eea8f4611e9bcb0b7b8b347a1d9a11ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8989e8d5f2352575026dec09427691eea8f4611e9bcb0b7b8b347a1d9a11ccb", kill_on_drop: false }`
[INFO] [stdout] b8989e8d5f2352575026dec09427691eea8f4611e9bcb0b7b8b347a1d9a11ccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 738b558f6ace60bbcbf12a0d6f7357c72a0f24f20d7e87a419785c307eef49d9
[INFO] running `Command { std: "docker" "start" "-a" "738b558f6ace60bbcbf12a0d6f7357c72a0f24f20d7e87a419785c307eef49d9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/alpaka-7b8769e9f59a6eaa)
[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" "738b558f6ace60bbcbf12a0d6f7357c72a0f24f20d7e87a419785c307eef49d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "738b558f6ace60bbcbf12a0d6f7357c72a0f24f20d7e87a419785c307eef49d9", kill_on_drop: false }`
[INFO] [stdout] 738b558f6ace60bbcbf12a0d6f7357c72a0f24f20d7e87a419785c307eef49d9