[INFO] fetching crate rsntp 2.1.0...
[INFO] testing rsntp-2.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate rsntp 2.1.0 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate rsntp 2.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsntp 2.1.0
[INFO] finished tweaking crates.io crate rsntp 2.1.0
[INFO] tweaked toml for crates.io crate rsntp 2.1.0 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate crates.io crate rsntp 2.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c4b8d334be57144401268fd3a6b23745cfb718de770c1b7969f047124a40aad
[INFO] running `Command { std: "docker" "start" "-a" "0c4b8d334be57144401268fd3a6b23745cfb718de770c1b7969f047124a40aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c4b8d334be57144401268fd3a6b23745cfb718de770c1b7969f047124a40aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4b8d334be57144401268fd3a6b23745cfb718de770c1b7969f047124a40aad", kill_on_drop: false }`
[INFO] [stdout] 0c4b8d334be57144401268fd3a6b23745cfb718de770c1b7969f047124a40aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4b8f5ba437797b594e666f65f390fdb86113def8c1ce854eaf3d64e012a1fa0
[INFO] running `Command { std: "docker" "start" "-a" "e4b8f5ba437797b594e666f65f390fdb86113def8c1ce854eaf3d64e012a1fa0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rsntp v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.92s
[INFO] running `Command { std: "docker" "inspect" "e4b8f5ba437797b594e666f65f390fdb86113def8c1ce854eaf3d64e012a1fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b8f5ba437797b594e666f65f390fdb86113def8c1ce854eaf3d64e012a1fa0", kill_on_drop: false }`
[INFO] [stdout] e4b8f5ba437797b594e666f65f390fdb86113def8c1ce854eaf3d64e012a1fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e8e54bbec57fa197a49b48b13dc3690bca7e3e2861800cb7b46281fd119668f
[INFO] running `Command { std: "docker" "start" "-a" "3e8e54bbec57fa197a49b48b13dc3690bca7e3e2861800cb7b46281fd119668f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsntp v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "3e8e54bbec57fa197a49b48b13dc3690bca7e3e2861800cb7b46281fd119668f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e8e54bbec57fa197a49b48b13dc3690bca7e3e2861800cb7b46281fd119668f", kill_on_drop: false }`
[INFO] [stdout] 3e8e54bbec57fa197a49b48b13dc3690bca7e3e2861800cb7b46281fd119668f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a3c5fac2cf0a6d2229fd1de4d7a43cc798ca6430fc57f8bee6c39d52f0a61b3
[INFO] running `Command { std: "docker" "start" "-a" "4a3c5fac2cf0a6d2229fd1de4d7a43cc798ca6430fc57f8bee6c39d52f0a61b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rsntp-81252b72b4d4158a)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test core_logic::tests::sync_fails_if_kiss_o_death_received ... ok
[INFO] [stdout] test core_logic::tests::sync_fails_if_reply_contains_wrong_mode ... ok
[INFO] [stdout] test core_logic::tests::sync_fails_if_reply_contains_zero_transmit_timestamp ... 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_with_illegal_mode_fails ... ok
[INFO] [stdout] test packet::tests::decoding_a_packet_with_wrong_version_fails ... ok
[INFO] [stdout] test packet::tests::decoding_a_packet_works ... ok
[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::decoding_ipv6_hash_reference_identifier_works ... ok
[INFO] [stdout] test packet::tests::decoding_short_ascii_reference_identifier_works ... ok
[INFO] [stdout] test packet::tests::encoding_a_packet_works ... ok
[INFO] [stdout] test packet::tests::timestamp_from_datetime_works_correctly ... ok
[INFO] [stdout] test packet::tests::timestamp_to_datetime_works_correctly ... ok
[INFO] [stdout] test packet::tests::zero_timestamp_converts_to_zero_raw ... ok
[INFO] [stdout] test packet::tests::zero_timestamp_is_zero ... ok
[INFO] [stdout] test packet::tests::timestamp_created_from_bytes_converts_to_the_same_raw ... 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::encoding_a_packet_with_non_empty_reference_identifier_fails - should panic ... ok
[INFO] [stdout] test core_logic::tests::basic_synchronization_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsntp
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::datetime (line 90) - compile ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::reference_identifier (line 69) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::new (line 337) - compile ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::stratum (line 142) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::with_config (line 354) - compile ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::leap_indicator (line 115) - compile ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::clock_offset (line 27) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::set_timeout (line 421) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 64) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 23) - compile ... ok
[INFO] [stdout] test src/lib.rs - Config::timeout (line 171) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::set_bind_address (line 441) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::set_config (line 455) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncSntpClient::synchronize (line 373) - compile ... ok
[INFO] [stdout] test src/core_logic.rs - core_logic::SynchronizationResult::round_trip_delay (line 48) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 37) - compile ... ok
[INFO] [stdout] test src/lib.rs - Config (line 112) - compile ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::set_bind_address (line 288) - compile ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::new (line 199) - compile ... ok
[INFO] [stdout] test src/lib.rs - Config::default (line 130) - compile ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::set_timeout (line 268) - compile ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::set_config (line 302) - compile ... ok
[INFO] [stdout] test src/to_server_addrs.rs - to_server_addrs::ToServerAddrs (line 17) - compile ... ok
[INFO] [stdout] test src/lib.rs - Config::bind_address (line 151) - compile ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::with_config (line 213) - compile ... ok
[INFO] [stdout] test src/lib.rs - SntpClient::synchronize (line 232) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a3c5fac2cf0a6d2229fd1de4d7a43cc798ca6430fc57f8bee6c39d52f0a61b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a3c5fac2cf0a6d2229fd1de4d7a43cc798ca6430fc57f8bee6c39d52f0a61b3", kill_on_drop: false }`
[INFO] [stdout] 4a3c5fac2cf0a6d2229fd1de4d7a43cc798ca6430fc57f8bee6c39d52f0a61b3