[INFO] cloning repository https://github.com/cronokirby/kadht
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cronokirby/kadht" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fkadht", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fkadht'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 865c517babb5027f4246d49339df0c6d2c34fdcd
[INFO] testing cronokirby/kadht against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fkadht" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cronokirby/kadht on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cronokirby/kadht
[INFO] finished tweaking git repo https://github.com/cronokirby/kadht
[INFO] tweaked toml for git repo https://github.com/cronokirby/kadht written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/cronokirby/kadht already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f48ef8a53d1a07ce8072f35cb0b50fbb46773a4003ddc340cd1eda5cb429cd93
[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" "f48ef8a53d1a07ce8072f35cb0b50fbb46773a4003ddc340cd1eda5cb429cd93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f48ef8a53d1a07ce8072f35cb0b50fbb46773a4003ddc340cd1eda5cb429cd93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f48ef8a53d1a07ce8072f35cb0b50fbb46773a4003ddc340cd1eda5cb429cd93", kill_on_drop: false }`
[INFO] [stdout] f48ef8a53d1a07ce8072f35cb0b50fbb46773a4003ddc340cd1eda5cb429cd93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32669fa1d323c859dfed5b43f916d925855012facd2d04f9f44723860fecf103
[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" "32669fa1d323c859dfed5b43f916d925855012facd2d04f9f44723860fecf103", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling kadht v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "32669fa1d323c859dfed5b43f916d925855012facd2d04f9f44723860fecf103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32669fa1d323c859dfed5b43f916d925855012facd2d04f9f44723860fecf103", kill_on_drop: false }`
[INFO] [stdout] 32669fa1d323c859dfed5b43f916d925855012facd2d04f9f44723860fecf103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a36cad875267e1f0c97b2d35292a50ffbb988c523b2624a381d5eee84cdde8e
[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" "8a36cad875267e1f0c97b2d35292a50ffbb988c523b2624a381d5eee84cdde8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling kadht v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "8a36cad875267e1f0c97b2d35292a50ffbb988c523b2624a381d5eee84cdde8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a36cad875267e1f0c97b2d35292a50ffbb988c523b2624a381d5eee84cdde8e", kill_on_drop: false }`
[INFO] [stdout] 8a36cad875267e1f0c97b2d35292a50ffbb988c523b2624a381d5eee84cdde8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4339194b6c4f49675f6f241972665829f9a200a256eea2fd0ca7078314b808a9
[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" "4339194b6c4f49675f6f241972665829f9a200a256eea2fd0ca7078314b808a9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kadht-078cfeecc0df50bc
[INFO] [stdout] running 25 tests
[INFO] [stdout] test base::tests::bitkey_distance ... ok
[INFO] [stdout] test base::tests::bitkey_hash ... ok
[INFO] [stdout] test messages::tests::find_value_nodes_write ... ok
[INFO] [stdout] test messages::tests::find_value_req_read ... ok
[INFO] [stdout] test messages::tests::find_value_nodes_read ... ok
[INFO] [stdout] test messages::tests::find_node_req_write ... ok
[INFO] [stdout] test messages::tests::find_node_req_read ... ok
[INFO] [stdout] test messages::tests::ping_req_read ... ok
[INFO] [stdout] test messages::tests::ping_req_write ... ok
[INFO] [stdout] test messages::tests::ping_resp_write ... ok
[INFO] [stdout] test messages::tests::store_req_write ... ok
[INFO] [stdout] test messages::tests::store_resp_read ... ok
[INFO] [stdout] test messages::tests::ping_resp_read ... ok
[INFO] [stdout] test messages::tests::find_value_resp_read ... ok
[INFO] [stdout] test routing::tests::kbucket_pings_first_inserted ... ok
[INFO] [stdout] test routing::tests::kbucket_remove_replaces_waiting ... ok
[INFO] [stdout] test messages::tests::find_value_resp_write ... ok
[INFO] [stdout] test routing::tests::kbucket_can_insert_max_size ... ok
[INFO] [stdout] test messages::tests::find_value_req_write ... ok
[INFO] [stdout] test messages::tests::store_resp_write ... ok
[INFO] [stdout] test routing::tests::routing_table_closest_is_everything_when_small ... ok
[INFO] [stdout] test messages::tests::find_node_resp_read ... ok
[INFO] [stdout] test messages::tests::find_node_resp_write ... ok
[INFO] [stdout] test routing::tests::routing_table_can_insert ... ok
[INFO] [stdout] test messages::tests::store_req_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4339194b6c4f49675f6f241972665829f9a200a256eea2fd0ca7078314b808a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4339194b6c4f49675f6f241972665829f9a200a256eea2fd0ca7078314b808a9", kill_on_drop: false }`
[INFO] [stdout] 4339194b6c4f49675f6f241972665829f9a200a256eea2fd0ca7078314b808a9