Dec 15 02:48:21.481 INFO testing opentracingrust_zipkin-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 02:48:21.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 02:48:22.028 INFO [stdout] 22b6876c689c30439e114d9625ffc6aef6d8720310e238e05f7b633e30b9b9a1
Dec 15 02:48:22.034 INFO running `"docker" "start" "-a" "22b6876c689c30439e114d9625ffc6aef6d8720310e238e05f7b633e30b9b9a1"`
Dec 15 02:48:23.067 INFO [stderr] usermod: no changes
Dec 15 02:48:23.326 INFO [stderr]    Compiling ref_slice v1.1.1
Dec 15 02:48:23.333 INFO [stderr]    Compiling twox-hash v1.1.2
Dec 15 02:48:23.333 INFO [stderr]    Compiling opentracingrust v0.3.1
Dec 15 02:48:25.291 INFO [stderr]    Compiling kafka v0.7.0
Dec 15 02:48:37.121 INFO [stderr]    Compiling opentracingrust_zipkin v0.1.2 (/source)
Dec 15 02:48:42.800 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.69s
Dec 15 02:48:42.815 INFO [stderr] su: No module specific data is present
Dec 15 02:48:43.403 INFO running `"docker" "inspect" "22b6876c689c30439e114d9625ffc6aef6d8720310e238e05f7b633e30b9b9a1"`
Dec 15 02:48:43.651 INFO running `"docker" "rm" "-f" "22b6876c689c30439e114d9625ffc6aef6d8720310e238e05f7b633e30b9b9a1"`
Dec 15 02:48:43.918 INFO [stdout] 22b6876c689c30439e114d9625ffc6aef6d8720310e238e05f7b633e30b9b9a1
Dec 15 02:48:43.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 02:48:44.333 INFO [stdout] 6fdbfebd8a561e9238e071c39b13ab7b901b39f424139cab1f2cc331ee7ba034
Dec 15 02:48:44.335 INFO running `"docker" "start" "-a" "6fdbfebd8a561e9238e071c39b13ab7b901b39f424139cab1f2cc331ee7ba034"`
Dec 15 02:48:45.781 INFO [stderr] usermod: no changes
Dec 15 02:48:45.943 INFO [stderr]    Compiling opentracingrust_zipkin v0.1.2 (/source)
Dec 15 02:48:54.559 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.73s
Dec 15 02:48:54.568 INFO [stderr] su: No module specific data is present
Dec 15 02:48:55.272 INFO running `"docker" "inspect" "6fdbfebd8a561e9238e071c39b13ab7b901b39f424139cab1f2cc331ee7ba034"`
Dec 15 02:48:55.604 INFO running `"docker" "rm" "-f" "6fdbfebd8a561e9238e071c39b13ab7b901b39f424139cab1f2cc331ee7ba034"`
Dec 15 02:48:55.910 INFO [stdout] 6fdbfebd8a561e9238e071c39b13ab7b901b39f424139cab1f2cc331ee7ba034
Dec 15 02:48:55.912 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 02:48:56.415 INFO [stdout] 759249b7aa35c8c3be1a7579128024b9accfe2a97c2d49a99bd523e6f9d1835d
Dec 15 02:48:56.423 INFO running `"docker" "start" "-a" "759249b7aa35c8c3be1a7579128024b9accfe2a97c2d49a99bd523e6f9d1835d"`
Dec 15 02:48:57.451 INFO [stderr] usermod: no changes
Dec 15 02:48:57.666 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Dec 15 02:48:57.672 INFO [stderr]      Running /target/debug/deps/opentracingrust_zipkin-3c7e2fd564b8e2f2
Dec 15 02:48:57.681 INFO [stdout] 
Dec 15 02:48:57.681 INFO [stdout] running 26 tests
Dec 15 02:48:57.685 INFO [stdout] test collectors::tests::serialise_ids ... ok
Dec 15 02:48:57.685 INFO [stdout] test collectors::tests::serialise_meta ... ok
Dec 15 02:48:57.685 INFO [stdout] test collectors::tests::serialise_times ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::inject::tests::test_headers_encoding ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::inject::tests::test_binary_encoding ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::extract::tests::test_http_headers_decoding ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::from_bytes::long_id ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::from_bytes::short_id ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::from_string::long_id ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::extract::tests::test_binary_decoding ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::from_string::short_id ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::from_string::too_long ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::context::tests::references::follows_from_updates_details ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::from_string::too_short ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::generate_long_id ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::id_si_random ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::context::tests::references::child_of_updates_details ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::join_for_u64s::high_and_low ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::join_for_u64s::high_is_zero_when_low_is_enough ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::split_into_u64s::high_and_low ... ok
Dec 15 02:48:57.685 INFO [stdout] test tracer::trace_id::tests::split_into_u64s::high_and_low_for_short ... ok
Dec 15 02:48:57.686 INFO [stdout] test tracer::trace_id::tests::split_into_u64s::high_is_zero_when_low_is_enough ... ok
Dec 15 02:48:57.686 INFO [stdout] test tracer::trace_id::tests::to_string::long_id ... ok
Dec 15 02:48:57.686 INFO [stdout] test tracer::trace_id::tests::to_string::short_id ... ok
Dec 15 02:48:57.686 INFO [stdout] test tracer::context::tests::new_span_with_options ... ok
Dec 15 02:48:57.691 INFO [stdout] test tracer::context::tests::new_span_with_defaults ... ok
Dec 15 02:48:57.691 INFO [stdout] 
Dec 15 02:48:57.691 INFO [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 02:48:57.691 INFO [stdout] 
Dec 15 02:48:57.699 INFO [stderr]    Doc-tests opentracingrust_zipkin
Dec 15 02:49:04.555 INFO [stdout] 
Dec 15 02:49:04.555 INFO [stdout] running 3 tests
Dec 15 02:49:04.555 INFO [stdout] test src/lib.rs -  (line 20) ... ignored
Dec 15 02:49:04.555 INFO [stdout] test src/tracer/trace_id.rs - tracer::trace_id::buffer_to_u64 (line 18) ... ignored
Dec 15 02:49:04.555 INFO [stdout] test src/tracer/trace_id.rs - tracer::trace_id::u64_to_buffer (line 35) ... ignored
Dec 15 02:49:04.555 INFO [stdout] 
Dec 15 02:49:04.555 INFO [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
Dec 15 02:49:04.555 INFO [stdout] 
Dec 15 02:49:04.564 INFO [stderr] su: No module specific data is present
Dec 15 02:49:05.036 INFO running `"docker" "inspect" "759249b7aa35c8c3be1a7579128024b9accfe2a97c2d49a99bd523e6f9d1835d"`
Dec 15 02:49:05.331 INFO running `"docker" "rm" "-f" "759249b7aa35c8c3be1a7579128024b9accfe2a97c2d49a99bd523e6f9d1835d"`
Dec 15 02:49:05.547 INFO [stdout] 759249b7aa35c8c3be1a7579128024b9accfe2a97c2d49a99bd523e6f9d1835d