[INFO] fetching crate fel4-config 0.3.2...
[INFO] testing fel4-config-0.3.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate fel4-config 0.3.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate fel4-config 0.3.2 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 fel4-config 0.3.2
[INFO] finished tweaking crates.io crate fel4-config 0.3.2
[INFO] tweaked toml for crates.io crate fel4-config 0.3.2 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 9bea15aa3606d990934b5c921a0575f82a98f6f8107b86e7e7695b51a7d9d7c6
[INFO] running `"docker" "start" "-a" "9bea15aa3606d990934b5c921a0575f82a98f6f8107b86e7e7695b51a7d9d7c6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling multimap v0.4.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling fel4-config v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `"docker" "inspect" "9bea15aa3606d990934b5c921a0575f82a98f6f8107b86e7e7695b51a7d9d7c6"`
[INFO] running `"docker" "rm" "-f" "9bea15aa3606d990934b5c921a0575f82a98f6f8107b86e7e7695b51a7d9d7c6"`
[INFO] [stdout] 9bea15aa3606d990934b5c921a0575f82a98f6f8107b86e7e7695b51a7d9d7c6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] fd583d299d70177e1aa82166b09c180d82bc5a277ae6111c92149ea690b23847
[INFO] running `"docker" "start" "-a" "fd583d299d70177e1aa82166b09c180d82bc5a277ae6111c92149ea690b23847"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling proptest v0.8.7
[INFO] [stderr]    Compiling fel4-config v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.50s
[INFO] running `"docker" "inspect" "fd583d299d70177e1aa82166b09c180d82bc5a277ae6111c92149ea690b23847"`
[INFO] running `"docker" "rm" "-f" "fd583d299d70177e1aa82166b09c180d82bc5a277ae6111c92149ea690b23847"`
[INFO] [stdout] fd583d299d70177e1aa82166b09c180d82bc5a277ae6111c92149ea690b23847
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3051e3ffee19fc2d956939180cfe69fd5e1e91f0ee60299d77e75749dbf22137
[INFO] running `"docker" "start" "-a" "3051e3ffee19fc2d956939180cfe69fd5e1e91f0ee60299d77e75749dbf22137"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fel4_config-ecc6beb4cc5b0e08
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test manifest::tests::fel4_table_invalid_target ... ok
[INFO] [stdout] test manifest::tests::fel4_table_missing_target ... ok
[INFO] [stdout] test manifest::tests::fel4_table_missing_artifact_path ... ok
[INFO] [stdout] test manifest::tests::bogus_file_unreadable ... ok
[INFO] [stdout] test manifest::tests::wrong_type_artifact_path_in_fel4 ... ok
[INFO] [stdout] test manifest::tests::wrong_type_target_specs_path_in_fel4 ... ok
[INFO] [stdout] test manifest::tests::unexpected_structure_in_target_platform ... ok
[INFO] [stdout] test tests::duplicate_property_gets_caught_in_config_resolution ... ok
[INFO] [stdout] test manifest::tests::non_toml_file_unparseable ... ok
[INFO] [stdout] test manifest::tests::fel4_table_invalid_platform ... ok
[INFO] [stdout] test tests::exemplar_toml_calls_return_identical ... ok
[INFO] [stdout] test tests::missing_selected_target_get_caught_in_config_resolution ... ok
[INFO] [stdout] test tests::infer_manifest_location_from_env_happy_path ... ok
[INFO] [stdout] test tests::non_whitelist_property_gets_caught_in_config_resolution ... ok
[INFO] [stdout] test tests::mismatched_target_platform_pair_gets_caught_in_conflict_resolution ... ok
[INFO] [stdout] test manifest::tests::unexpected_structure_in_target_build_profile ... ok
[INFO] [stdout] test manifest::tests::unexpected_structure_in_target ... ok
[INFO] [stdout] test manifest::tests::unexpected_structure_in_fel4 ... ok
[INFO] [stdout] test cmake_integration::tests::sanity_check_exemplar_cmake_configuration_target_mismatch ... ok
[INFO] [stdout] test tests::exemplar_toml_is_fully_valid ... ok
[INFO] [stdout] test manifest::tests::fel4_table_missing_platform ... ok
[INFO] [stdout] test manifest::tests::fel4_table_missing_target_specs_path ... ok
[INFO] [stdout] test manifest::tests::toml_file_without_fel4_table ... ok
[INFO] [stdout] test cmake_integration::tests::sanity_check_exemplar_cmake_configuration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-f13b3e666ff8c85b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test get_resolved_armv7_manifest_happy_path ... ok
[INFO] [stdout] test get_resolved_aarch64_manifest_happy_path ... ok
[INFO] [stdout] test get_resolved_x86_64_manifest_happy_path ... ok
[INFO] [stdout] test get_full_manifest_happy_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fel4-config
[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" "3051e3ffee19fc2d956939180cfe69fd5e1e91f0ee60299d77e75749dbf22137"`
[INFO] running `"docker" "rm" "-f" "3051e3ffee19fc2d956939180cfe69fd5e1e91f0ee60299d77e75749dbf22137"`
[INFO] [stdout] 3051e3ffee19fc2d956939180cfe69fd5e1e91f0ee60299d77e75749dbf22137