[INFO] crate rumbrella-rdk-net-ip-icmp 0.1.0 is already in cache
[INFO] testing rumbrella-rdk-net-ip-icmp-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate rumbrella-rdk-net-ip-icmp 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rumbrella-rdk-net-ip-icmp 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rumbrella-rdk-net-ip-icmp 0.1.0
[INFO] finished tweaking crates.io crate rumbrella-rdk-net-ip-icmp 0.1.0
[INFO] tweaked toml for crates.io crate rumbrella-rdk-net-ip-icmp 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 8979fca15c1ef54be98a214dc687300a4048ccc58ad3c38133763ac470d6a70c
[INFO] running `Command { std: "docker" "start" "-a" "8979fca15c1ef54be98a214dc687300a4048ccc58ad3c38133763ac470d6a70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8979fca15c1ef54be98a214dc687300a4048ccc58ad3c38133763ac470d6a70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8979fca15c1ef54be98a214dc687300a4048ccc58ad3c38133763ac470d6a70c", kill_on_drop: false }`
[INFO] [stdout] 8979fca15c1ef54be98a214dc687300a4048ccc58ad3c38133763ac470d6a70c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e5ee6631f9c5ff948802c85dc23e9d82fafcc19b15d0fc7f8aa0648b757c889
[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" "6e5ee6631f9c5ff948802c85dc23e9d82fafcc19b15d0fc7f8aa0648b757c889", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-net-ip-icmp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "6e5ee6631f9c5ff948802c85dc23e9d82fafcc19b15d0fc7f8aa0648b757c889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e5ee6631f9c5ff948802c85dc23e9d82fafcc19b15d0fc7f8aa0648b757c889", kill_on_drop: false }`
[INFO] [stdout] 6e5ee6631f9c5ff948802c85dc23e9d82fafcc19b15d0fc7f8aa0648b757c889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 6024ec9d4dcc65867dab98af1664fd818f5864f12952bac2f6b8d203070a1902
[INFO] running `Command { std: "docker" "start" "-a" "6024ec9d4dcc65867dab98af1664fd818f5864f12952bac2f6b8d203070a1902", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-net-ip-icmp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "6024ec9d4dcc65867dab98af1664fd818f5864f12952bac2f6b8d203070a1902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6024ec9d4dcc65867dab98af1664fd818f5864f12952bac2f6b8d203070a1902", kill_on_drop: false }`
[INFO] [stdout] 6024ec9d4dcc65867dab98af1664fd818f5864f12952bac2f6b8d203070a1902
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2de89c4da836970e63d7574b594047f6b755fbc256e9e26911a0154aab095e1
[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" "f2de89c4da836970e63d7574b594047f6b755fbc256e9e26911a0154aab095e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rumbrella_rdk_net_ip_icmp-8578660e07bc11ad
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rumbrella-rdk-net-ip-icmp
[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" "f2de89c4da836970e63d7574b594047f6b755fbc256e9e26911a0154aab095e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2de89c4da836970e63d7574b594047f6b755fbc256e9e26911a0154aab095e1", kill_on_drop: false }`
[INFO] [stdout] f2de89c4da836970e63d7574b594047f6b755fbc256e9e26911a0154aab095e1