[INFO] fetching crate street_index 0.1.1...
[INFO] testing street_index-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate street_index 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate street_index 0.1.1 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 street_index 0.1.1
[INFO] finished tweaking crates.io crate street_index 0.1.1
[INFO] tweaked toml for crates.io crate street_index 0.1.1 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 69a242548c9acf1dd05bb67668392c3fe78e5f98d8dfa55fc3216fc15d5fa4bd
[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" "69a242548c9acf1dd05bb67668392c3fe78e5f98d8dfa55fc3216fc15d5fa4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69a242548c9acf1dd05bb67668392c3fe78e5f98d8dfa55fc3216fc15d5fa4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a242548c9acf1dd05bb67668392c3fe78e5f98d8dfa55fc3216fc15d5fa4bd", kill_on_drop: false }`
[INFO] [stdout] 69a242548c9acf1dd05bb67668392c3fe78e5f98d8dfa55fc3216fc15d5fa4bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] beab4e49707301b9aa680280fce71833871c33304fd3d5af05b67912b8aa7a6e
[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" "beab4e49707301b9aa680280fce71833871c33304fd3d5af05b67912b8aa7a6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling street_index v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "beab4e49707301b9aa680280fce71833871c33304fd3d5af05b67912b8aa7a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beab4e49707301b9aa680280fce71833871c33304fd3d5af05b67912b8aa7a6e", kill_on_drop: false }`
[INFO] [stdout] beab4e49707301b9aa680280fce71833871c33304fd3d5af05b67912b8aa7a6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] ad60f10c226c37b6e3849e569ee0b312031c11d421657acacda73a64ebbca0bb
[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" "ad60f10c226c37b6e3849e569ee0b312031c11d421657acacda73a64ebbca0bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling street_index v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `Command { std: "docker" "inspect" "ad60f10c226c37b6e3849e569ee0b312031c11d421657acacda73a64ebbca0bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad60f10c226c37b6e3849e569ee0b312031c11d421657acacda73a64ebbca0bb", kill_on_drop: false }`
[INFO] [stdout] ad60f10c226c37b6e3849e569ee0b312031c11d421657acacda73a64ebbca0bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5ba7b3619fa5e5b9af1de7b2e4ad02de0870813ecd192e922dc901d8776e7769
[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" "5ba7b3619fa5e5b9af1de7b2e4ad02de0870813ecd192e922dc901d8776e7769", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/street_index-d63d42289f5322cc
[INFO] [stdout] test gridconfig::test_number_to_alphabet_value ... ok
[INFO] [stdout] test roads2csv::test_deduplicate_streets ... ok
[INFO] [stdout] test roads2csv::test_format_street ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests street_index
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/gridconfig.rs - gridconfig::number_to_alphabet_value (line 147) ... ignored
[INFO] [stdout] test src/roads2csv.rs - roads2csv::DeduplicatedRoads::from_streets (line 47) ... ignored
[INFO] [stdout] test src/roads2csv.rs - roads2csv::DeduplicatedRoads::from_streets (line 55) ... ignored
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ba7b3619fa5e5b9af1de7b2e4ad02de0870813ecd192e922dc901d8776e7769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba7b3619fa5e5b9af1de7b2e4ad02de0870813ecd192e922dc901d8776e7769", kill_on_drop: false }`
[INFO] [stdout] 5ba7b3619fa5e5b9af1de7b2e4ad02de0870813ecd192e922dc901d8776e7769