[INFO] fetching crate reverse_geocoder 2.0.0...
[INFO] testing reverse_geocoder-2.0.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate reverse_geocoder 2.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate reverse_geocoder 2.0.0 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 reverse_geocoder 2.0.0
[INFO] finished tweaking crates.io crate reverse_geocoder 2.0.0
[INFO] tweaked toml for crates.io crate reverse_geocoder 2.0.0 written to /workspace/builds/worker-8/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-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" "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] 075765cd85d765bc73b1309a006f52ad7b32a1d369c90636926eb5d9eff07ad3
[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" "075765cd85d765bc73b1309a006f52ad7b32a1d369c90636926eb5d9eff07ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "075765cd85d765bc73b1309a006f52ad7b32a1d369c90636926eb5d9eff07ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "075765cd85d765bc73b1309a006f52ad7b32a1d369c90636926eb5d9eff07ad3", kill_on_drop: false }`
[INFO] [stdout] 075765cd85d765bc73b1309a006f52ad7b32a1d369c90636926eb5d9eff07ad3
[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" "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] [stdout] 97903842606cf603f1d9748af1157c773ec3b61f4e8b6b0eb54276a399bba9cb
[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" "97903842606cf603f1d9748af1157c773ec3b61f4e8b6b0eb54276a399bba9cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-csv v0.1.6
[INFO] [stderr]    Compiling kdtree v0.6.0
[INFO] [stderr]    Compiling reverse_geocoder v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "97903842606cf603f1d9748af1157c773ec3b61f4e8b6b0eb54276a399bba9cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97903842606cf603f1d9748af1157c773ec3b61f4e8b6b0eb54276a399bba9cb", kill_on_drop: false }`
[INFO] [stdout] 97903842606cf603f1d9748af1157c773ec3b61f4e8b6b0eb54276a399bba9cb
[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" "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] [stdout] 648ad63cb8567e9c6fc2d27491cb1ad93ad92a6aba9fdb08892dbd9c505f08e6
[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" "648ad63cb8567e9c6fc2d27491cb1ad93ad92a6aba9fdb08892dbd9c505f08e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling reverse_geocoder v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "648ad63cb8567e9c6fc2d27491cb1ad93ad92a6aba9fdb08892dbd9c505f08e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "648ad63cb8567e9c6fc2d27491cb1ad93ad92a6aba9fdb08892dbd9c505f08e6", kill_on_drop: false }`
[INFO] [stdout] 648ad63cb8567e9c6fc2d27491cb1ad93ad92a6aba9fdb08892dbd9c505f08e6
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af2f5c0e9cfd89b102b5b2da1bad2b3d3b1aca74558be6adef635bc5758d8a96
[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" "af2f5c0e9cfd89b102b5b2da1bad2b3d3b1aca74558be6adef635bc5758d8a96", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reverse_geocoder-6a40c6222236d7c2
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::it_loads_locations_from_a_nearly_blank_file ... ok
[INFO] [stdout] test tests::it_loads_locations_from_a_blank_file ... ok
[INFO] [stdout] test tests::it_returns_none_given_an_infinite_coordinate ... ok
[INFO] [stdout] test tests::it_loads_locations_from_a_path ... ok
[INFO] [stdout] test tests::it_finds_4_places ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reverse_geocoder
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/reverse_geocoder.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af2f5c0e9cfd89b102b5b2da1bad2b3d3b1aca74558be6adef635bc5758d8a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af2f5c0e9cfd89b102b5b2da1bad2b3d3b1aca74558be6adef635bc5758d8a96", kill_on_drop: false }`
[INFO] [stdout] af2f5c0e9cfd89b102b5b2da1bad2b3d3b1aca74558be6adef635bc5758d8a96