[INFO] fetching crate cardano 0.1.3...
[INFO] testing cardano-0.1.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cardano 0.1.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate cardano 0.1.3 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cardano 0.1.3
[INFO] finished tweaking crates.io crate cardano 0.1.3
[INFO] tweaked toml for crates.io crate cardano 0.1.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52c0b9a6c9e131d89bf2b77b93561d9d39621657caee88bd9a00e3cf8ad7113c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "52c0b9a6c9e131d89bf2b77b93561d9d39621657caee88bd9a00e3cf8ad7113c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52c0b9a6c9e131d89bf2b77b93561d9d39621657caee88bd9a00e3cf8ad7113c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c0b9a6c9e131d89bf2b77b93561d9d39621657caee88bd9a00e3cf8ad7113c", kill_on_drop: false }`
[INFO] [stdout] 52c0b9a6c9e131d89bf2b77b93561d9d39621657caee88bd9a00e3cf8ad7113c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c60edc2e669d57e7f8a1d7c8517b7ab2972c229a17e9f317eb019fa62c35a69c
[INFO] running `Command { std: "docker" "start" "-a" "c60edc2e669d57e7f8a1d7c8517b7ab2972c229a17e9f317eb019fa62c35a69c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cardano v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "c60edc2e669d57e7f8a1d7c8517b7ab2972c229a17e9f317eb019fa62c35a69c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c60edc2e669d57e7f8a1d7c8517b7ab2972c229a17e9f317eb019fa62c35a69c", kill_on_drop: false }`
[INFO] [stdout] c60edc2e669d57e7f8a1d7c8517b7ab2972c229a17e9f317eb019fa62c35a69c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ef1685ab06e5919f78e851474445d9cf8790c1c4badcfa3af2036c80e13efd10
[INFO] running `Command { std: "docker" "start" "-a" "ef1685ab06e5919f78e851474445d9cf8790c1c4badcfa3af2036c80e13efd10", kill_on_drop: false }`
[INFO] [stderr]    Compiling cardano v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "ef1685ab06e5919f78e851474445d9cf8790c1c4badcfa3af2036c80e13efd10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef1685ab06e5919f78e851474445d9cf8790c1c4badcfa3af2036c80e13efd10", kill_on_drop: false }`
[INFO] [stdout] ef1685ab06e5919f78e851474445d9cf8790c1c4badcfa3af2036c80e13efd10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e643df17741c9d2d5f30ff0a063f4c8da3867bd08cde5df33e650bee5eb990ea
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e643df17741c9d2d5f30ff0a063f4c8da3867bd08cde5df33e650bee5eb990ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cardano-3d47f7b62fb2bee5
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e643df17741c9d2d5f30ff0a063f4c8da3867bd08cde5df33e650bee5eb990ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e643df17741c9d2d5f30ff0a063f4c8da3867bd08cde5df33e650bee5eb990ea", kill_on_drop: false }`
[INFO] [stdout] e643df17741c9d2d5f30ff0a063f4c8da3867bd08cde5df33e650bee5eb990ea