[INFO] fetching crate hotstuff 0.0.0...
[INFO] testing hotstuff-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate hotstuff 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate hotstuff 0.0.0 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] removed /workspace/builds/worker-8/source/rust-toolchain
[INFO] started tweaking crates.io crate hotstuff 0.0.0
[INFO] finished tweaking crates.io crate hotstuff 0.0.0
[INFO] tweaked toml for crates.io crate hotstuff 0.0.0 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 0f90587be56b072f1101821988ec28bc1cb6b6e62be5924f78028bccaee4678d
[INFO] running `Command { std: "docker" "start" "-a" "0f90587be56b072f1101821988ec28bc1cb6b6e62be5924f78028bccaee4678d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f90587be56b072f1101821988ec28bc1cb6b6e62be5924f78028bccaee4678d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f90587be56b072f1101821988ec28bc1cb6b6e62be5924f78028bccaee4678d", kill_on_drop: false }`
[INFO] [stdout] 0f90587be56b072f1101821988ec28bc1cb6b6e62be5924f78028bccaee4678d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6ea627ad89e50a6dbb4971f429c42ffb2eb8f4aab823f1bbacf65cdc2fc94fe5
[INFO] running `Command { std: "docker" "start" "-a" "6ea627ad89e50a6dbb4971f429c42ffb2eb8f4aab823f1bbacf65cdc2fc94fe5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hotstuff v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "6ea627ad89e50a6dbb4971f429c42ffb2eb8f4aab823f1bbacf65cdc2fc94fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ea627ad89e50a6dbb4971f429c42ffb2eb8f4aab823f1bbacf65cdc2fc94fe5", kill_on_drop: false }`
[INFO] [stdout] 6ea627ad89e50a6dbb4971f429c42ffb2eb8f4aab823f1bbacf65cdc2fc94fe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 152aea42dcaf54fa33c4a071b62ec1acba4edee2e517d1d556a4a7772f8e9a5b
[INFO] running `Command { std: "docker" "start" "-a" "152aea42dcaf54fa33c4a071b62ec1acba4edee2e517d1d556a4a7772f8e9a5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hotstuff v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/hotstuff-2663bdcf4968493a)
[INFO] running `Command { std: "docker" "inspect" "152aea42dcaf54fa33c4a071b62ec1acba4edee2e517d1d556a4a7772f8e9a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "152aea42dcaf54fa33c4a071b62ec1acba4edee2e517d1d556a4a7772f8e9a5b", kill_on_drop: false }`
[INFO] [stdout] 152aea42dcaf54fa33c4a071b62ec1acba4edee2e517d1d556a4a7772f8e9a5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] db203733ac42121aff74f2503f0ff7ec574c52e8cf5d94451d101b57c0cfee49
[INFO] running `Command { std: "docker" "start" "-a" "db203733ac42121aff74f2503f0ff7ec574c52e8cf5d94451d101b57c0cfee49", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hotstuff-2663bdcf4968493a)
[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 hotstuff
[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" "db203733ac42121aff74f2503f0ff7ec574c52e8cf5d94451d101b57c0cfee49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db203733ac42121aff74f2503f0ff7ec574c52e8cf5d94451d101b57c0cfee49", kill_on_drop: false }`
[INFO] [stdout] db203733ac42121aff74f2503f0ff7ec574c52e8cf5d94451d101b57c0cfee49