[INFO] crate rsntp 1.0.1 is already in cache
[INFO] testing rsntp-1.0.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate rsntp 1.0.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rsntp 1.0.1 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 rsntp 1.0.1
[INFO] finished tweaking crates.io crate rsntp 1.0.1
[INFO] tweaked toml for crates.io crate rsntp 1.0.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate rsntp 1.0.1 already has a lockfile, it will not be regenerated
[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] [stdout] 22cc668651be041eb4264c4ffbe9e2e5e7c713ee8e892dd906042b68ebb5d8e1
[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" "22cc668651be041eb4264c4ffbe9e2e5e7c713ee8e892dd906042b68ebb5d8e1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling tokio v0.2.17
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling rsntp v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `"docker" "inspect" "22cc668651be041eb4264c4ffbe9e2e5e7c713ee8e892dd906042b68ebb5d8e1"`
[INFO] running `"docker" "rm" "-f" "22cc668651be041eb4264c4ffbe9e2e5e7c713ee8e892dd906042b68ebb5d8e1"`
[INFO] [stdout] 22cc668651be041eb4264c4ffbe9e2e5e7c713ee8e892dd906042b68ebb5d8e1
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4cf7c586e879ffb6a0a95779d13e6968785bb182c41f5231bb7e2f59d51a62d1
[INFO] running `"docker" "start" "-a" "4cf7c586e879ffb6a0a95779d13e6968785bb182c41f5231bb7e2f59d51a62d1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rsntp v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "4cf7c586e879ffb6a0a95779d13e6968785bb182c41f5231bb7e2f59d51a62d1"`
[INFO] running `"docker" "rm" "-f" "4cf7c586e879ffb6a0a95779d13e6968785bb182c41f5231bb7e2f59d51a62d1"`
[INFO] [stdout] 4cf7c586e879ffb6a0a95779d13e6968785bb182c41f5231bb7e2f59d51a62d1
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7cc37ffc9d976dc481ff5ec87f0b38d4962346d037a55e5213b6fbeaec7dec8b
[INFO] running `"docker" "start" "-a" "7cc37ffc9d976dc481ff5ec87f0b38d4962346d037a55e5213b6fbeaec7dec8b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rsntp-0dadcf97c1150ca9
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test packet::tests::decoding_a_short_packet_fails ... ok
[INFO] [stdout] test packet::tests::decoding_ascii_reference_identifier_works ... ok
[INFO] [stdout] test packet::tests::zero_timestamp_converts_to_zero_raw ... ok
[INFO] [stdout] test packet::tests::decoding_short_ascii_reference_identifier_works ... ok
[INFO] [stdout] test to_server_addrs::tests::works_for_ip_addr ... ok
[INFO] [stdout] test packet::tests::decoding_a_packet_with_illegal_mode_fails ... ok
[INFO] [stdout] test core_logic::tests::sync_fails_if_reply_contains_zero_transmit_timestamp ... ok
[INFO] [stdout] test packet::tests::timestamp_created_from_bytes_converts_to_the_same_raw ... ok
[INFO] [stdout] test core_logic::tests::sync_fails_if_reply_contains_wrong_mode ... ok
[INFO] [stdout] test packet::tests::encoding_a_packet_works ... ok
[INFO] [stdout] test packet::tests::timestamp_to_datetime_works_correctly ... ok
[INFO] [stdout] test core_logic::tests::sync_fails_if_reply_originate_ts_does_not_match_request_transmit_ts ... ok
[INFO] [stdout] test core_logic::tests::sync_fails_if_kiss_o_death_received ... ok
[INFO] [stdout] test packet::tests::timestamp_from_datetime_works_correctly ... ok
[INFO] [stdout] test to_server_addrs::tests::works_for_strings ... ok
[INFO] [stdout] test packet::tests::decoding_a_packet_with_wrong_version_fails ... ok
[INFO] [stdout] test to_server_addrs::tests::works_for_socket_addr ... ok
[INFO] [stdout] test packet::tests::zero_timestamp_is_zero ... ok
[INFO] [stdout] test packet::tests::decoding_a_packet_works ... ok
[INFO] [stdout] test packet::tests::encoding_a_packet_with_non_empty_reference_identifier_fails ... ok
[INFO] [stdout] test core_logic::tests::basic_synchronization_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsntp
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - SntpClient::set_bind_address (line 169) ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::set_timeout (line 274) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::round_trip_delay (line 48) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::clock_offset (line 27) ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::set_bind_address (line 293) ... ok
[INFO] [stdout] test src/lib.rs -  (line 36) ... ok
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::new (line 95) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::stratum (line 141) ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::synchronize (line 117) ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::new (line 205) ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::set_timeout (line 150) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::datetime (line 89) ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::synchronize (line 228) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::reference_identifier (line 68) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::leap_indicator (line 114) ... ok
[INFO] [stdout] test src/to_server_addrs.rs - to_server_addrs::ToServerAddrs (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7cc37ffc9d976dc481ff5ec87f0b38d4962346d037a55e5213b6fbeaec7dec8b"`
[INFO] running `"docker" "rm" "-f" "7cc37ffc9d976dc481ff5ec87f0b38d4962346d037a55e5213b6fbeaec7dec8b"`
[INFO] [stdout] 7cc37ffc9d976dc481ff5ec87f0b38d4962346d037a55e5213b6fbeaec7dec8b