[INFO] crate interface-tests-helpers 0.2.0 is already in cache
[INFO] testing interface-tests-helpers-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate interface-tests-helpers 0.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate interface-tests-helpers 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 interface-tests-helpers 0.2.0
[INFO] finished tweaking crates.io crate interface-tests-helpers 0.2.0
[INFO] tweaked toml for crates.io crate interface-tests-helpers 0.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bba9906e65d9b4c59c6c90822fd4a9afd02c217db9779fcf69f9d782fc1088f4
[INFO] running `"docker" "start" "-a" "bba9906e65d9b4c59c6c90822fd4a9afd02c217db9779fcf69f9d782fc1088f4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling interface-tests-helpers v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.89s
[INFO] running `"docker" "inspect" "bba9906e65d9b4c59c6c90822fd4a9afd02c217db9779fcf69f9d782fc1088f4"`
[INFO] running `"docker" "rm" "-f" "bba9906e65d9b4c59c6c90822fd4a9afd02c217db9779fcf69f9d782fc1088f4"`
[INFO] [stdout] bba9906e65d9b4c59c6c90822fd4a9afd02c217db9779fcf69f9d782fc1088f4
[INFO] running `"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" "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] [stdout] b65abc6ec332158a705bb1c28b730fa4dd44c049a00e1cd8f43f2acc6f7302f9
[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" "b65abc6ec332158a705bb1c28b730fa4dd44c049a00e1cd8f43f2acc6f7302f9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling mockito v0.17.1
[INFO] [stderr]    Compiling interface-tests-helpers v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.19s
[INFO] running `"docker" "inspect" "b65abc6ec332158a705bb1c28b730fa4dd44c049a00e1cd8f43f2acc6f7302f9"`
[INFO] running `"docker" "rm" "-f" "b65abc6ec332158a705bb1c28b730fa4dd44c049a00e1cd8f43f2acc6f7302f9"`
[INFO] [stdout] b65abc6ec332158a705bb1c28b730fa4dd44c049a00e1cd8f43f2acc6f7302f9
[INFO] running `"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" "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] [stdout] dbd111a250469462814b4f02655accaf389bb1c7776b92fd45a4e33dc65c325a
[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" "dbd111a250469462814b4f02655accaf389bb1c7776b92fd45a4e33dc65c325a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/interface_tests_helpers-c8f004244dfdf9be
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::tests::test_post_body_returns_201 ... ok
[INFO] [stdout] test tests::tests::test_get_returns_200 ... ok
[INFO] [stdout] test tests::tests::test_assert_204 ... ok
[INFO] [stdout] test tests::tests::test_post_json_returns_409 ... ok
[INFO] [stdout] test tests::tests::test_put_text ... ok
[INFO] [stdout] test tests::tests::test_put_xml ... ok
[INFO] [stdout] test tests::tests::test_post_json_returns_400 ... ok
[INFO] [stdout] test tests::tests::test_assert_403 ... ok
[INFO] [stdout] test tests::tests::test_assert_500 ... ok
[INFO] [stdout] test tests::tests::test_assert_401 ... ok
[INFO] [stdout] test tests::tests::test_post_json_returns_201 ... ok
[INFO] [stdout] test tests::tests::test_assert_404 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests interface_tests_helpers
[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" "dbd111a250469462814b4f02655accaf389bb1c7776b92fd45a4e33dc65c325a"`
[INFO] running `"docker" "rm" "-f" "dbd111a250469462814b4f02655accaf389bb1c7776b92fd45a4e33dc65c325a"`
[INFO] [stdout] dbd111a250469462814b4f02655accaf389bb1c7776b92fd45a4e33dc65c325a