[INFO] fetching crate rumbrella-rdk-vm 0.1.0...
[INFO] testing rumbrella-rdk-vm-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rumbrella-rdk-vm 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rumbrella-rdk-vm 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rumbrella-rdk-vm 0.1.0
[INFO] finished tweaking crates.io crate rumbrella-rdk-vm 0.1.0
[INFO] tweaked toml for crates.io crate rumbrella-rdk-vm 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3169f27fac92638887dff80270658b636b8c1b4e2476937a1e1e8ba4e7ccc035
[INFO] running `Command { std: "docker" "start" "-a" "3169f27fac92638887dff80270658b636b8c1b4e2476937a1e1e8ba4e7ccc035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3169f27fac92638887dff80270658b636b8c1b4e2476937a1e1e8ba4e7ccc035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3169f27fac92638887dff80270658b636b8c1b4e2476937a1e1e8ba4e7ccc035", kill_on_drop: false }`
[INFO] [stdout] 3169f27fac92638887dff80270658b636b8c1b4e2476937a1e1e8ba4e7ccc035
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 978699e463321a1945d2c5b39a45eb1565cd163ed91bbfbfbe54441b0989ee6b
[INFO] running `Command { std: "docker" "start" "-a" "978699e463321a1945d2c5b39a45eb1565cd163ed91bbfbfbe54441b0989ee6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "978699e463321a1945d2c5b39a45eb1565cd163ed91bbfbfbe54441b0989ee6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "978699e463321a1945d2c5b39a45eb1565cd163ed91bbfbfbe54441b0989ee6b", kill_on_drop: false }`
[INFO] [stdout] 978699e463321a1945d2c5b39a45eb1565cd163ed91bbfbfbe54441b0989ee6b
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aefe88a0d5b017f2302922207e44e45c2f14d4288b01a05668f210f014a7a6f
[INFO] running `Command { std: "docker" "start" "-a" "5aefe88a0d5b017f2302922207e44e45c2f14d4288b01a05668f210f014a7a6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5aefe88a0d5b017f2302922207e44e45c2f14d4288b01a05668f210f014a7a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aefe88a0d5b017f2302922207e44e45c2f14d4288b01a05668f210f014a7a6f", kill_on_drop: false }`
[INFO] [stdout] 5aefe88a0d5b017f2302922207e44e45c2f14d4288b01a05668f210f014a7a6f
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c577673ca5e808fe4dccb611d9e218703e978e4ed8087a8c064bf7d6a75b3039
[INFO] running `Command { std: "docker" "start" "-a" "c577673ca5e808fe4dccb611d9e218703e978e4ed8087a8c064bf7d6a75b3039", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rumbrella_rdk_vm-afe4c17ffb8e3b4d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rumbrella-rdk-vm
[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" "c577673ca5e808fe4dccb611d9e218703e978e4ed8087a8c064bf7d6a75b3039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c577673ca5e808fe4dccb611d9e218703e978e4ed8087a8c064bf7d6a75b3039", kill_on_drop: false }`
[INFO] [stdout] c577673ca5e808fe4dccb611d9e218703e978e4ed8087a8c064bf7d6a75b3039