[INFO] fetching crate metrics_distributor 0.5.3... [INFO] testing metrics_distributor-0.5.3 against 1.60.0 for beta-1.61-1 [INFO] extracting crate metrics_distributor 0.5.3 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate metrics_distributor 0.5.3 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate metrics_distributor 0.5.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate metrics_distributor 0.5.3 [INFO] tweaked toml for crates.io crate metrics_distributor 0.5.3 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] crate crates.io crate metrics_distributor 0.5.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded router v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 335120a2afecc7c90a05975b4d1b6ce1163e1a206ea541c5eccee1e475cd7d32 [INFO] running `Command { std: "docker" "start" "-a" "335120a2afecc7c90a05975b4d1b6ce1163e1a206ea541c5eccee1e475cd7d32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "335120a2afecc7c90a05975b4d1b6ce1163e1a206ea541c5eccee1e475cd7d32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "335120a2afecc7c90a05975b4d1b6ce1163e1a206ea541c5eccee1e475cd7d32", kill_on_drop: false }` [INFO] [stdout] 335120a2afecc7c90a05975b4d1b6ce1163e1a206ea541c5eccee1e475cd7d32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49e5ea0186e466e84744bdee8e34abdf8c99af2eb6bb616338087cf98909e27d [INFO] running `Command { std: "docker" "start" "-a" "49e5ea0186e466e84744bdee8e34abdf8c99af2eb6bb616338087cf98909e27d", 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 autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling route-recognizer v0.1.13 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling rand_isaac 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Compiling url v2.1.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling tokio v0.2.18 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling iron v0.6.1 [INFO] [stderr] Compiling router v0.6.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.2.4 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Compiling pin-project v0.4.9 [INFO] [stderr] Compiling hyper v0.13.5 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling metrics_distributor v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/forwarders/mod.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | fn forward_metrics(&self, AggregatedMetrics); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: AggregatedMetrics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.06s [INFO] running `Command { std: "docker" "inspect" "49e5ea0186e466e84744bdee8e34abdf8c99af2eb6bb616338087cf98909e27d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49e5ea0186e466e84744bdee8e34abdf8c99af2eb6bb616338087cf98909e27d", kill_on_drop: false }` [INFO] [stdout] 49e5ea0186e466e84744bdee8e34abdf8c99af2eb6bb616338087cf98909e27d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9a6e00763cda0ff756426d2c87aeb96652a272fd194e18a1d38ac6fbd47cde9 [INFO] running `Command { std: "docker" "start" "-a" "b9a6e00763cda0ff756426d2c87aeb96652a272fd194e18a1d38ac6fbd47cde9", kill_on_drop: false }` [INFO] [stderr] Compiling metrics_distributor v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/forwarders/mod.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | fn forward_metrics(&self, AggregatedMetrics); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: AggregatedMetrics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/forwarders/mod.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | fn forward_metrics(&self, AggregatedMetrics); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: AggregatedMetrics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.48s [INFO] running `Command { std: "docker" "inspect" "b9a6e00763cda0ff756426d2c87aeb96652a272fd194e18a1d38ac6fbd47cde9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9a6e00763cda0ff756426d2c87aeb96652a272fd194e18a1d38ac6fbd47cde9", kill_on_drop: false }` [INFO] [stdout] b9a6e00763cda0ff756426d2c87aeb96652a272fd194e18a1d38ac6fbd47cde9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aaa9a30af9a554e31b2e8fe10818d35ad97486bedb37bc38e6c12039c81e260a [INFO] running `Command { std: "docker" "start" "-a" "aaa9a30af9a554e31b2e8fe10818d35ad97486bedb37bc38e6c12039c81e260a", kill_on_drop: false }` [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/forwarders/mod.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | fn forward_metrics(&self, AggregatedMetrics); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: AggregatedMetrics` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: `metrics_distributor` (lib) generated 1 warning [INFO] [stderr] warning: `metrics_distributor` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/metrics_distributor-f58f95946316c24d) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test collectors::statsd::tests::handle_line_parses_metrics ... ok [INFO] [stdout] test parsers::statsd::tests::it_parse_many_metrics ... ok [INFO] [stdout] test parsers::statsd::tests::it_parse_single_metric ... ok [INFO] [stdout] test parsers::statsd::tests::it_parses_counter ... ok [INFO] [stdout] test parsers::statsd::tests::it_parses_counter_with_sample_rate ... ok [INFO] [stdout] test parsers::statsd::tests::it_parses_gauge ... ok [INFO] [stdout] test forwarders::datadog::tests::datadog_forwarder_serializes_metrics ... ok [INFO] [stdout] test parsers::statsd::tests::it_parses_timer ... ok [INFO] [stdout] test store::tests::it_records_count ... ok [INFO] [stdout] test store::tests::it_records_measure ... ok [INFO] [stdout] test store::tests::it_records_sample ... ok [INFO] [stdout] test parsers::log_line::tests::standard_reader_parses_source ... ok [INFO] [stdout] test parsers::log_line::tests::heroku_reader_reads_runtime_errors ... ok [INFO] [stdout] test parsers::log_line::tests::heroku_reader_reads_loads ... ok [INFO] [stdout] test parsers::log_line::tests::standard_reader_reads_count ... ok [INFO] [stdout] test parsers::log_line::tests::standard_reader_returns_nothing_on_failed_read ... ok [INFO] [stdout] test parsers::log_line::tests::standard_reader_reads_measure_with_source ... ok [INFO] [stdout] test parsers::log_line::tests::standard_reader_reads_sample ... ok [INFO] [stdout] test parsers::log_line::tests::standard_reader_reads_measure ... ok [INFO] [stdout] test parsers::log_line::tests::heroku_reader_reads_service_times ... ok [INFO] [stdout] test parsers::log_line::tests::heroku_reader_reads_http_errors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests metrics_distributor [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] running `Command { std: "docker" "inspect" "aaa9a30af9a554e31b2e8fe10818d35ad97486bedb37bc38e6c12039c81e260a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaa9a30af9a554e31b2e8fe10818d35ad97486bedb37bc38e6c12039c81e260a", kill_on_drop: false }` [INFO] [stdout] aaa9a30af9a554e31b2e8fe10818d35ad97486bedb37bc38e6c12039c81e260a