[INFO] fetching crate dogstatsd 0.12.1... [INFO] testing dogstatsd-0.12.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate dogstatsd 0.12.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate dogstatsd 0.12.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dogstatsd 0.12.1 [INFO] tweaked toml for crates.io crate dogstatsd 0.12.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dogstatsd 0.12.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 77 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded retry v2.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6681b48a8e22775bd0b6bac325a272c967837de18cb7ef636f98dfd60c5c74c0 [INFO] running `Command { std: "docker" "start" "-a" "6681b48a8e22775bd0b6bac325a272c967837de18cb7ef636f98dfd60c5c74c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6681b48a8e22775bd0b6bac325a272c967837de18cb7ef636f98dfd60c5c74c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6681b48a8e22775bd0b6bac325a272c967837de18cb7ef636f98dfd60c5c74c0", kill_on_drop: false }` [INFO] [stdout] 6681b48a8e22775bd0b6bac325a272c967837de18cb7ef636f98dfd60c5c74c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 40190e006e66c2112e24267dff671b18bf035d3f267f0d794db12d0e5402f812 [INFO] running `Command { std: "docker" "start" "-a" "40190e006e66c2112e24267dff671b18bf035d3f267f0d794db12d0e5402f812", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling retry v2.1.0 [INFO] [stderr] Compiling dogstatsd v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.32s [INFO] running `Command { std: "docker" "inspect" "40190e006e66c2112e24267dff671b18bf035d3f267f0d794db12d0e5402f812", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40190e006e66c2112e24267dff671b18bf035d3f267f0d794db12d0e5402f812", kill_on_drop: false }` [INFO] [stdout] 40190e006e66c2112e24267dff671b18bf035d3f267f0d794db12d0e5402f812 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f837da714e4b0179e85a40b07851c5de35c9509d4de15358edec68b744387849 [INFO] running `Command { std: "docker" "start" "-a" "f837da714e4b0179e85a40b07851c5de35c9509d4de15358edec68b744387849", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling retry v2.1.0 [INFO] [stderr] Compiling dogstatsd v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.96s [INFO] running `Command { std: "docker" "inspect" "f837da714e4b0179e85a40b07851c5de35c9509d4de15358edec68b744387849", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f837da714e4b0179e85a40b07851c5de35c9509d4de15358edec68b744387849", kill_on_drop: false }` [INFO] [stdout] f837da714e4b0179e85a40b07851c5de35c9509d4de15358edec68b744387849 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0c1f9f1b7bb3a1130e3964292c18fb06416ee501d13e8993344767e6063a6d2b [INFO] running `Command { std: "docker" "start" "-a" "0c1f9f1b7bb3a1130e3964292c18fb06416ee501d13e8993344767e6063a6d2b", 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/x86_64-unknown-linux-musl/debug/deps/dogstatsd-01938562d6ed7901) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test error::tests::test_error_display ... ok [INFO] [stdout] test metrics::tests::test_count_decr_by_value_metric ... ok [INFO] [stdout] test metrics::tests::test_count_decr_metric ... ok [INFO] [stdout] test metrics::tests::test_count_incr_metric ... ok [INFO] [stdout] test metrics::tests::test_count_metric ... ok [INFO] [stdout] test metrics::tests::test_distribution_metric ... ok [INFO] [stdout] test metrics::tests::test_event ... 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 ... ok [INFO] [stdout] test metrics::tests::test_event_with_options ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_everything_omit_namespace ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_no_namespace ... ok [INFO] [stdout] test metrics::tests::test_gauge_metric ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_no_tags ... ok [INFO] [stdout] test metrics::tests::test_format_with_only_default_tags ... ok [INFO] [stdout] test metrics::tests::test_service_check ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_all ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_hostname ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_message ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_timestamp ... 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_histogram_metric ... ok [INFO] [stdout] test tests::teset_options_builder_all ... ok [INFO] [stdout] test tests::test_new ... ok [INFO] [stdout] test tests::test_new_default_tags ... ok [INFO] [stdout] test tests::test_options_builder_none ... ok [INFO] [stdout] test tests::test_options_default ... ok [INFO] [stdout] test tests::test_send ... ok [INFO] [stdout] test tests::test_system_tags ... ok [INFO] [stdout] test metrics::tests::test_timing_metric ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration_test-709abbc370106e95) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test simple_metric_test ... ok [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 2.03s [INFO] [stdout] [INFO] [stderr] Running tests/support.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/support-612413d808e7422e) [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" "0c1f9f1b7bb3a1130e3964292c18fb06416ee501d13e8993344767e6063a6d2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c1f9f1b7bb3a1130e3964292c18fb06416ee501d13e8993344767e6063a6d2b", kill_on_drop: false }` [INFO] [stdout] 0c1f9f1b7bb3a1130e3964292c18fb06416ee501d13e8993344767e6063a6d2b