[INFO] fetching crate rsntp 1.0.2...
[INFO] testing rsntp-1.0.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate rsntp 1.0.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rsntp 1.0.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsntp 1.0.2
[INFO] finished tweaking crates.io crate rsntp 1.0.2
[INFO] tweaked toml for crates.io crate rsntp 1.0.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate rsntp 1.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e14952dcd628e0cd3f8aba7253a36d07520916e5402828af30ff2e023a123db
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4e14952dcd628e0cd3f8aba7253a36d07520916e5402828af30ff2e023a123db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e14952dcd628e0cd3f8aba7253a36d07520916e5402828af30ff2e023a123db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e14952dcd628e0cd3f8aba7253a36d07520916e5402828af30ff2e023a123db", kill_on_drop: false }`
[INFO] [stdout] 4e14952dcd628e0cd3f8aba7253a36d07520916e5402828af30ff2e023a123db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37019c1759ec8a7d1d7e3919dd70c01b9ce42e28819c8eb10e50f6248e8d0a01
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "37019c1759ec8a7d1d7e3919dd70c01b9ce42e28819c8eb10e50f6248e8d0a01", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling pin-project-lite v0.1.4
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling tokio v0.2.20
[INFO] [stderr]    Compiling rsntp v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.49s
[INFO] running `Command { std: "docker" "inspect" "37019c1759ec8a7d1d7e3919dd70c01b9ce42e28819c8eb10e50f6248e8d0a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37019c1759ec8a7d1d7e3919dd70c01b9ce42e28819c8eb10e50f6248e8d0a01", kill_on_drop: false }`
[INFO] [stdout] 37019c1759ec8a7d1d7e3919dd70c01b9ce42e28819c8eb10e50f6248e8d0a01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcc7359ee01308a2337e0fd4241c5e043e99ee17551d46e5be9ebe5e747a4008
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dcc7359ee01308a2337e0fd4241c5e043e99ee17551d46e5be9ebe5e747a4008", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsntp v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "dcc7359ee01308a2337e0fd4241c5e043e99ee17551d46e5be9ebe5e747a4008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcc7359ee01308a2337e0fd4241c5e043e99ee17551d46e5be9ebe5e747a4008", kill_on_drop: false }`
[INFO] [stdout] dcc7359ee01308a2337e0fd4241c5e043e99ee17551d46e5be9ebe5e747a4008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e1969981a964dd47a83df6ee2c2d5cc9707ca0307cfa4544d96beeceec7705d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7e1969981a964dd47a83df6ee2c2d5cc9707ca0307cfa4544d96beeceec7705d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rsntp-18b6ddf65f521177
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test core_logic::tests::sync_fails_if_reply_contains_wrong_mode ... ok
[INFO] [stdout] test core_logic::tests::sync_fails_if_kiss_o_death_received ... ok
[INFO] [stdout] test packet::tests::decoding_a_packet_with_wrong_version_fails ... ok
[INFO] [stdout] test core_logic::tests::sync_fails_if_reply_originate_ts_does_not_match_request_transmit_ts ... ok
[INFO] [stdout] test packet::tests::decoding_a_packet_works ... ok
[INFO] [stdout] test packet::tests::decoding_a_packet_with_illegal_mode_fails ... ok
[INFO] [stdout] test packet::tests::decoding_ascii_reference_identifier_works ... ok
[INFO] [stdout] test packet::tests::decoding_a_short_packet_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 packet::tests::zero_timestamp_converts_to_zero_raw ... ok
[INFO] [stdout] test packet::tests::timestamp_from_datetime_works_correctly ... ok
[INFO] [stdout] test packet::tests::decoding_short_ascii_reference_identifier_works ... ok
[INFO] [stdout] test packet::tests::timestamp_to_datetime_works_correctly ... ok
[INFO] [stdout] test packet::tests::encoding_a_packet_works ... ok
[INFO] [stdout] test to_server_addrs::tests::works_for_ip_addr ... ok
[INFO] [stdout] test to_server_addrs::tests::works_for_socket_addr ... ok
[INFO] [stdout] test to_server_addrs::tests::works_for_strings ... ok
[INFO] [stdout] test packet::tests::zero_timestamp_is_zero ... ok
[INFO] [stdout] test packet::tests::encoding_a_packet_with_non_empty_reference_identifier_fails ... ok
[INFO] [stderr]    Doc-tests rsntp
[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] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::datetime (line 89) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::clock_offset (line 27) ... 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/lib.rs - SntpClient::set_bind_address (line 172) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::stratum (line 141) ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::set_bind_address (line 296) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::synchronize (line 231) ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::round_trip_delay (line 48) ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::new (line 208) ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::synchronize (line 117) ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::set_timeout (line 153) ... 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/lib.rs - AsyncSntpClient::set_timeout (line 277) ... 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 `Command { std: "docker" "inspect" "7e1969981a964dd47a83df6ee2c2d5cc9707ca0307cfa4544d96beeceec7705d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e1969981a964dd47a83df6ee2c2d5cc9707ca0307cfa4544d96beeceec7705d", kill_on_drop: false }`
[INFO] [stdout] 7e1969981a964dd47a83df6ee2c2d5cc9707ca0307cfa4544d96beeceec7705d