[INFO] fetching crate dogstatsd 0.11.1... [INFO] testing dogstatsd-0.11.1 against master#595316b4006932405a63862d8fe65f71a6356293 for pr-128254 [INFO] extracting crate dogstatsd 0.11.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate dogstatsd 0.11.1 on toolchain 595316b4006932405a63862d8fe65f71a6356293 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dogstatsd 0.11.1 [INFO] finished tweaking crates.io crate dogstatsd 0.11.1 [INFO] tweaked toml for crates.io crate dogstatsd 0.11.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 69 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded retry v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bffab79c22ef76b5ccebd0879d94ed88c99afe8c3b6f3f6d2aac64955c20f443 [INFO] running `Command { std: "docker" "start" "-a" "bffab79c22ef76b5ccebd0879d94ed88c99afe8c3b6f3f6d2aac64955c20f443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bffab79c22ef76b5ccebd0879d94ed88c99afe8c3b6f3f6d2aac64955c20f443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bffab79c22ef76b5ccebd0879d94ed88c99afe8c3b6f3f6d2aac64955c20f443", kill_on_drop: false }` [INFO] [stdout] bffab79c22ef76b5ccebd0879d94ed88c99afe8c3b6f3f6d2aac64955c20f443 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b003bdafa9bd37ad7a30ce01d5f96e65c5a1a5e27641d0c0eb1531c8f570aee0 [INFO] running `Command { std: "docker" "start" "-a" "b003bdafa9bd37ad7a30ce01d5f96e65c5a1a5e27641d0c0eb1531c8f570aee0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling retry v2.0.0 [INFO] [stderr] Compiling dogstatsd v0.11.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.71s [INFO] running `Command { std: "docker" "inspect" "b003bdafa9bd37ad7a30ce01d5f96e65c5a1a5e27641d0c0eb1531c8f570aee0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b003bdafa9bd37ad7a30ce01d5f96e65c5a1a5e27641d0c0eb1531c8f570aee0", kill_on_drop: false }` [INFO] [stdout] b003bdafa9bd37ad7a30ce01d5f96e65c5a1a5e27641d0c0eb1531c8f570aee0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e135750f79d66635f4d4f2111391409d05ed5fd0cbb32eb9bf0ae2e569322037 [INFO] running `Command { std: "docker" "start" "-a" "e135750f79d66635f4d4f2111391409d05ed5fd0cbb32eb9bf0ae2e569322037", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling mio v1.0.1 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling tokio v1.39.2 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling retry v2.0.0 [INFO] [stderr] Compiling dogstatsd v0.11.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.92s [INFO] running `Command { std: "docker" "inspect" "e135750f79d66635f4d4f2111391409d05ed5fd0cbb32eb9bf0ae2e569322037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e135750f79d66635f4d4f2111391409d05ed5fd0cbb32eb9bf0ae2e569322037", kill_on_drop: false }` [INFO] [stdout] e135750f79d66635f4d4f2111391409d05ed5fd0cbb32eb9bf0ae2e569322037 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 980812da1daeb1459b181e5c957b14e93056f0b6b7a4d51892a25c2124954420 [INFO] running `Command { std: "docker" "start" "-a" "980812da1daeb1459b181e5c957b14e93056f0b6b7a4d51892a25c2124954420", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dogstatsd-0a76e48c195939f3) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test metrics::tests::test_count_decr_metric ... ok [INFO] [stdout] test metrics::tests::test_count_decr_by_value_metric ... ok [INFO] [stdout] test metrics::tests::test_distribution_metric ... ok [INFO] [stdout] test metrics::tests::test_count_incr_metric ... ok [INFO] [stdout] test metrics::tests::test_format_for_no_default_tags ... ok [INFO] [stdout] test metrics::tests::test_format_for_optional_value_in_increment ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_everything_omit_namespace ... ok [INFO] [stdout] test error::tests::test_error_display ... ok [INFO] [stdout] test metrics::tests::test_event ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_no_tags ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_everything ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_no_namespace ... ok [INFO] [stdout] test metrics::tests::test_format_with_only_default_tags ... ok [INFO] [stdout] test metrics::tests::test_gauge_metric ... ok [INFO] [stdout] test metrics::tests::test_count_metric ... ok [INFO] [stdout] test metrics::tests::test_histogram_metric ... ok [INFO] [stdout] test metrics::tests::test_service_check ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_hostname ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_all ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_timestamp ... ok [INFO] [stdout] test tests::test_new_default_tags ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_message ... ok [INFO] [stdout] test tests::test_new ... ok [INFO] [stdout] test tests::teset_options_builder_all ... ok [INFO] [stdout] test metrics::tests::test_set_metric ... ok [INFO] [stdout] test metrics::tests::test_time_metric ... ok [INFO] [stdout] test metrics::tests::test_timing_metric ... ok [INFO] [stdout] test tests::test_options_default ... ok [INFO] [stdout] test tests::test_send ... ok [INFO] [stdout] test tests::test_options_builder_none ... ok [INFO] [stdout] test tests::test_system_tags ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-1cf0b3552ee20d3b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test simple_metric_test ... ok [INFO] [stderr] Running tests/support.rs (/opt/rustwide/target/debug/deps/support-520ddbb148357771) [INFO] [stdout] test batching_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests dogstatsd [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test src/lib.rs - Client::distribution (line 766) ... ok [INFO] [stdout] test src/lib.rs - Client::async_time (line 655) ... ok [INFO] [stdout] test src/lib.rs - Client::count (line 598) ... ok [INFO] [stdout] test src/lib.rs - (line 11) ... ok [INFO] [stdout] test src/lib.rs - (line 33) ... ok [INFO] [stdout] test src/lib.rs - Client::decr (line 558) ... ok [INFO] [stdout] test src/lib.rs - Client::decr_by_value (line 578) ... ok [INFO] [stdout] test src/lib.rs - Client::event (line 859) ... ok [INFO] [stdout] test src/lib.rs - Client::incr (line 518) ... ok [INFO] [stdout] test src/lib.rs - Client::histogram (line 742) ... ok [INFO] [stdout] test src/lib.rs - Client::new (line 438) ... ok [INFO] [stdout] test src/lib.rs - Client::service_check (line 814) ... ok [INFO] [stdout] test src/lib.rs - Client::set (line 790) ... ok [INFO] [stdout] test src/lib.rs - Client::gauge (line 718) ... ok [INFO] [stdout] test src/lib.rs - Client::incr_by_value (line 538) ... ok [INFO] [stdout] test src/lib.rs - Options::new (line 178) ... ok [INFO] [stdout] test src/lib.rs - Client::timing (line 698) ... ok [INFO] [stdout] test src/lib.rs - Options::default (line 144) ... ok [INFO] [stdout] test src/lib.rs - Client::time (line 618) ... ok [INFO] [stdout] test src/lib.rs - OptionsBuilder::build (line 356) ... ok [INFO] [stdout] test src/lib.rs - OptionsBuilder::batching_options (line 341) ... ok [INFO] [stdout] test src/lib.rs - OptionsBuilder::from_addr (line 271) ... ok [INFO] [stdout] test src/lib.rs - OptionsBuilder::namespace (line 299) ... ok [INFO] [stdout] test src/lib.rs - OptionsBuilder::default_tag (line 313) ... ok [INFO] [stdout] test src/lib.rs - OptionsBuilder::to_addr (line 285) ... ok [INFO] [stdout] test src/lib.rs - OptionsBuilder::socket_path (line 327) ... ok [INFO] [stdout] test src/lib.rs - OptionsBuilder::new (line 258) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "980812da1daeb1459b181e5c957b14e93056f0b6b7a4d51892a25c2124954420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "980812da1daeb1459b181e5c957b14e93056f0b6b7a4d51892a25c2124954420", kill_on_drop: false }` [INFO] [stdout] 980812da1daeb1459b181e5c957b14e93056f0b6b7a4d51892a25c2124954420