[INFO] crate over-there-utils 0.1.0-alpha.1 is already in cache
[INFO] testing over-there-utils-0.1.0-alpha.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate over-there-utils 0.1.0-alpha.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate over-there-utils 0.1.0-alpha.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate over-there-utils 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate over-there-utils 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate over-there-utils 0.1.0-alpha.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 430176822ea45365f59d7be077b2ff786b74cb47edda42b36ca5be50b922f01e
[INFO] running `"docker" "start" "-a" "430176822ea45365f59d7be077b2ff786b74cb47edda42b36ca5be50b922f01e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling over-there-derive v0.1.0-alpha.1
[INFO] [stderr]    Compiling over-there-utils v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `"docker" "inspect" "430176822ea45365f59d7be077b2ff786b74cb47edda42b36ca5be50b922f01e"`
[INFO] running `"docker" "rm" "-f" "430176822ea45365f59d7be077b2ff786b74cb47edda42b36ca5be50b922f01e"`
[INFO] [stdout] 430176822ea45365f59d7be077b2ff786b74cb47edda42b36ca5be50b922f01e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d9a675e73958908c11cc458479938ab7c863a2e6c25068dfc79d5ed159a85880
[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" "d9a675e73958908c11cc458479938ab7c863a2e6c25068dfc79d5ed159a85880"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling over-there-utils v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `"docker" "inspect" "d9a675e73958908c11cc458479938ab7c863a2e6c25068dfc79d5ed159a85880"`
[INFO] running `"docker" "rm" "-f" "d9a675e73958908c11cc458479938ab7c863a2e6c25068dfc79d5ed159a85880"`
[INFO] [stdout] d9a675e73958908c11cc458479938ab7c863a2e6c25068dfc79d5ed159a85880
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 543937e2dded0feaa88a980411a0789202189dc0f5f87d828a1c27c21d36f3f7
[INFO] running `"docker" "start" "-a" "543937e2dded0feaa88a980411a0789202189dc0f5f87d828a1c27c21d36f3f7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/over_there_utils-750bad4258d6fc0f
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test either::tests::get_right_yields_some_value_if_right ... ok
[INFO] [stdout] test either::tests::get_right_yields_none_if_left ... ok
[INFO] [stdout] test either::tests::get_left_yields_some_value_if_left ... ok
[INFO] [stdout] test delimiter::tests::delimiter_reader_should_support_data_less_than_max_size ... ok
[INFO] [stdout] test delimiter::tests::delimiter_reader_should_fill_provided_buffer_if_found_delimiter ... ok
[INFO] [stdout] test either::tests::is_right_yields_false_if_left ... ok
[INFO] [stdout] test delimiter::tests::delimiter_reader_should_continue_using_internal_buffer_even_if_internal_reader_fails ... ok
[INFO] [stdout] test either::tests::is_right_yields_true_if_right ... ok
[INFO] [stdout] test ttl::tests::copy_should_use_underlying_value ... ok
[INFO] [stdout] test ttl::tests::clone_should_use_underlying_value ... ok
[INFO] [stdout] test ttl::tests::deref_mut_should_yield_underlying_value ... ok
[INFO] [stdout] test ttl::tests::from_should_use_underlying_value_and_produce_a_duration_of_zero ... ok
[INFO] [stdout] test ttl::tests::hash_should_use_underlying_value ... ok
[INFO] [stdout] test ttl::tests::into_should_return_last_touched_if_type_is_instant ... ok
[INFO] [stdout] test ttl::tests::into_should_return_ttl_if_type_is_duration ... ok
[INFO] [stdout] test ttl::tests::partial_eq_should_use_underlying_value ... ok
[INFO] [stdout] test ttl::tests::partial_ord_should_use_underlying_value ... ok
[INFO] [stdout] test either::tests::is_left_yields_true_if_left ... ok
[INFO] [stdout] test delimiter::tests::delimiter_reader_should_support_data_more_than_max_size_by_truncating_earlier_data ... ok
[INFO] [stdout] test ttl::tests::has_expired_should_return_false_if_value_has_not_expired ... ok
[INFO] [stdout] test delimiter::tests::delimiter_reader_find_partial_delimiter_if_it_exists ... ok
[INFO] [stdout] test ttl::tests::touch_should_renew_lifetime_of_value ... ok
[INFO] [stdout] test either::tests::is_left_yields_false_if_right ... ok
[INFO] [stdout] test ttl::tests::deref_should_yield_underlying_value ... ok
[INFO] [stdout] test delimiter::tests::delimiter_reader_should_support_multiple_delimiters_being_encountered ... ok
[INFO] [stdout] test delimiter::tests::delimiter_reader_should_support_multiple_delimited_chunks_in_one_read ... ok
[INFO] [stdout] test delimiter::tests::delimiter_writer_should_send_all_bytes_and_append_the_delimiter ... ok
[INFO] [stdout] test either::tests::get_left_yields_none_if_right ... ok
[INFO] [stdout] test delay::tests::delay_cancel_should_do_nothing_if_delay_already_occurred ... ok
[INFO] [stdout] test ttl::tests::has_expired_should_return_true_if_value_has_expired ... ok
[INFO] [stdout] test delay::tests::delay_should_occur_on_or_after_timeout ... ok
[INFO] [stdout] test delay::tests::delay_should_not_occur_if_cancelled ... ok
[INFO] [stdout] test delay::tests::delay_should_occur_even_if_instance_is_dropped ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests over-there-utils
[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" "543937e2dded0feaa88a980411a0789202189dc0f5f87d828a1c27c21d36f3f7"`
[INFO] running `"docker" "rm" "-f" "543937e2dded0feaa88a980411a0789202189dc0f5f87d828a1c27c21d36f3f7"`
[INFO] [stdout] 543937e2dded0feaa88a980411a0789202189dc0f5f87d828a1c27c21d36f3f7