[INFO] fetching crate hostfile 0.2.0...
[INFO] testing hostfile-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate hostfile 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate hostfile 0.2.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate hostfile 0.2.0
[INFO] finished tweaking crates.io crate hostfile 0.2.0
[INFO] tweaked toml for crates.io crate hostfile 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 917bdc1a1105ee5a6e77ca38f64af6e97d84cac7fd352ee016a5879108855fd3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "917bdc1a1105ee5a6e77ca38f64af6e97d84cac7fd352ee016a5879108855fd3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hostfile v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "917bdc1a1105ee5a6e77ca38f64af6e97d84cac7fd352ee016a5879108855fd3"`
[INFO] running `"docker" "rm" "-f" "917bdc1a1105ee5a6e77ca38f64af6e97d84cac7fd352ee016a5879108855fd3"`
[INFO] [stdout] 917bdc1a1105ee5a6e77ca38f64af6e97d84cac7fd352ee016a5879108855fd3
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5193259118c4a7b483caca5df9da23d8873ddbfe4ab50939c1f4c90ef251e74b
[INFO] running `"docker" "start" "-a" "5193259118c4a7b483caca5df9da23d8873ddbfe4ab50939c1f4c90ef251e74b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling mktemp v0.4.0
[INFO] [stderr]    Compiling hostfile v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "5193259118c4a7b483caca5df9da23d8873ddbfe4ab50939c1f4c90ef251e74b"`
[INFO] running `"docker" "rm" "-f" "5193259118c4a7b483caca5df9da23d8873ddbfe4ab50939c1f4c90ef251e74b"`
[INFO] [stdout] 5193259118c4a7b483caca5df9da23d8873ddbfe4ab50939c1f4c90ef251e74b
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b2049b22af3f8920dc16e57698aa21628f4da0a83c4d278267e92a266b520548
[INFO] running `"docker" "start" "-a" "b2049b22af3f8920dc16e57698aa21628f4da0a83c4d278267e92a266b520548"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hostfile-fb8d3de8e1b38e0c
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::parse_entry_ipv6 ... ok
[INFO] [stdout] test tests::parse_entry_multiple_names ... ok
[INFO] [stdout] test tests::parse_entry_with_ws_and_comments ... ok
[INFO] [stderr]    Doc-tests hostfile
[INFO] [stdout] test tests::test_discard_ws ... ok
[INFO] [stdout] test tests::parse_entry ... ok
[INFO] [stdout] test tests::parse_ipv4 ... ok
[INFO] [stdout] test tests::parse_ipv6 ... ok
[INFO] [stdout] test tests::test_parse_file_errors ... ok
[INFO] [stdout] test tests::test_parse_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 `"docker" "inspect" "b2049b22af3f8920dc16e57698aa21628f4da0a83c4d278267e92a266b520548"`
[INFO] running `"docker" "rm" "-f" "b2049b22af3f8920dc16e57698aa21628f4da0a83c4d278267e92a266b520548"`
[INFO] [stdout] b2049b22af3f8920dc16e57698aa21628f4da0a83c4d278267e92a266b520548