[INFO] crate ducc 0.1.4 is already in cache
[INFO] testing ducc-0.1.4 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate ducc 0.1.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ducc 0.1.4 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 ducc 0.1.4
[INFO] finished tweaking crates.io crate ducc 0.1.4
[INFO] tweaked toml for crates.io crate ducc 0.1.4 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] d87544fff0ff83cac9e7512c288c3b82f45b3cb4e20a1bb05c9f5a7691c90641
[INFO] running `"docker" "start" "-a" "d87544fff0ff83cac9e7512c288c3b82f45b3cb4e20a1bb05c9f5a7691c90641"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ducc-sys v0.1.2
[INFO] [stderr]    Compiling ducc v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.58s
[INFO] running `"docker" "inspect" "d87544fff0ff83cac9e7512c288c3b82f45b3cb4e20a1bb05c9f5a7691c90641"`
[INFO] running `"docker" "rm" "-f" "d87544fff0ff83cac9e7512c288c3b82f45b3cb4e20a1bb05c9f5a7691c90641"`
[INFO] [stdout] d87544fff0ff83cac9e7512c288c3b82f45b3cb4e20a1bb05c9f5a7691c90641
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] cbcaaf74321b74828c3a7d9c012fc12c8ad5690ff6e207adbe20cd1d523a590d
[INFO] running `"docker" "start" "-a" "cbcaaf74321b74828c3a7d9c012fc12c8ad5690ff6e207adbe20cd1d523a590d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ducc v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.00s
[INFO] running `"docker" "inspect" "cbcaaf74321b74828c3a7d9c012fc12c8ad5690ff6e207adbe20cd1d523a590d"`
[INFO] running `"docker" "rm" "-f" "cbcaaf74321b74828c3a7d9c012fc12c8ad5690ff6e207adbe20cd1d523a590d"`
[INFO] [stdout] cbcaaf74321b74828c3a7d9c012fc12c8ad5690ff6e207adbe20cd1d523a590d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 862ebdf107416370e3ab6a94bc432d372050dae30ae128a5975d17262760c2dd
[INFO] running `"docker" "start" "-a" "862ebdf107416370e3ab6a94bc432d372050dae30ae128a5975d17262760c2dd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ducc-eb75a25df3c722ec
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test tests::conversion::tuple ... ok
[INFO] [stdout] test tests::conversion::vec ... ok
[INFO] [stdout] test tests::array::elements ... ok
[INFO] [stdout] test tests::conversion::hash_set ... ok
[INFO] [stdout] test tests::ducc::user_data_remove ... ok
[INFO] [stdout] test tests::conversion::variadic ... ok
[INFO] [stdout] test tests::ducc::no_duktape_global ... ok
[INFO] [stdout] test tests::ducc::user_data_get ... ok
[INFO] [stdout] test tests::array::set_get ... ok
[INFO] [stdout] test tests::conversion::option ... ok
[INFO] [stdout] test tests::conversion::hash_map ... ok
[INFO] [stdout] test tests::function::rust_closure ... ok
[INFO] [stdout] test tests::array::push ... ok
[INFO] [stdout] test tests::function::double_drop_rust_function ... ok
[INFO] [stdout] test tests::conversion::btree_map ... ok
[INFO] [stdout] test tests::function::js_function ... ok
[INFO] [stdout] test tests::object::remove ... ok
[INFO] [stdout] test tests::object::len ... ok
[INFO] [stdout] test tests::function::return_unit ... ok
[INFO] [stdout] test tests::array::len ... ok
[INFO] [stdout] test tests::object::properties ... ok
[INFO] [stdout] test tests::object::contains_key ... ok
[INFO] [stdout] test tests::function::rust_closure_mut_callback_error ... ok
[INFO] [stdout] test tests::object::set_get ... ok
[INFO] [stdout] test tests::ducc::user_data_drop ... ok
[INFO] [stdout] test tests::function::rust_function_error ... ok
[INFO] [stdout] test tests::object::call_prop ... ok
[INFO] [stdout] test tests::util::test_protect_duktape_closure ... ok
[INFO] [stdout] test tests::function::number_this ... ok
[INFO] [stdout] test tests::conversion::btree_set ... ok
[INFO] [stdout] test tests::string::compare ... ok
[INFO] [stdout] test tests::util::test_protect_duktape_closure_err ... ok
[INFO] [stdout] test tests::bytes::to_vec ... ok
[INFO] [stdout] test tests::util::test_assert_stack ... ok
[INFO] [stdout] test tests::util::test_throw_non_object_error ... ok
[INFO] [stdout] test tests::function::rust_function ... ok
[INFO] [stdout] test tests::ducc::value_cross_contamination ... ok
[INFO] [stdout] test tests::util::test_assert_stack_panic ... ok
[INFO] [stdout] test tests::ducc::timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ducc
[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" "862ebdf107416370e3ab6a94bc432d372050dae30ae128a5975d17262760c2dd"`
[INFO] running `"docker" "rm" "-f" "862ebdf107416370e3ab6a94bc432d372050dae30ae128a5975d17262760c2dd"`
[INFO] [stdout] 862ebdf107416370e3ab6a94bc432d372050dae30ae128a5975d17262760c2dd