Dec 15 02:48:25.080 INFO testing opentracingrust_zipkin-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 02:48:25.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 02:48:25.590 INFO [stdout] a35739a89667f2632f3575b607e543b95d717134d675918dc46a3707f1a3e4c8
Dec 15 02:48:25.591 INFO running `"docker" "start" "-a" "a35739a89667f2632f3575b607e543b95d717134d675918dc46a3707f1a3e4c8"`
Dec 15 02:48:27.043 INFO [stderr] usermod: no changes
Dec 15 02:48:27.342 INFO [stderr]    Compiling ref_slice v1.1.1
Dec 15 02:48:27.355 INFO [stderr]    Compiling thrift v0.0.4
Dec 15 02:48:27.355 INFO [stderr]    Compiling opentracingrust v0.3.1
Dec 15 02:48:27.823 INFO [stderr]    Compiling kafka v0.7.0
Dec 15 02:48:41.217 INFO [stderr]    Compiling opentracingrust_zipkin v0.1.2 (/source)
Dec 15 02:48:46.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.74s
Dec 15 02:48:46.814 INFO [stderr] su: No module specific data is present
Dec 15 02:48:47.292 INFO running `"docker" "inspect" "a35739a89667f2632f3575b607e543b95d717134d675918dc46a3707f1a3e4c8"`
Dec 15 02:48:47.479 INFO running `"docker" "rm" "-f" "a35739a89667f2632f3575b607e543b95d717134d675918dc46a3707f1a3e4c8"`
Dec 15 02:48:47.636 INFO [stdout] a35739a89667f2632f3575b607e543b95d717134d675918dc46a3707f1a3e4c8
Dec 15 02:48:47.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 02:48:48.079 INFO [stdout] 931922b298396f0f0becdd06d7621efcdde950bbccea3cdecdb034b380474b41
Dec 15 02:48:48.084 INFO running `"docker" "start" "-a" "931922b298396f0f0becdd06d7621efcdde950bbccea3cdecdb034b380474b41"`
Dec 15 02:48:49.018 INFO [stderr] usermod: no changes
Dec 15 02:48:49.111 INFO [stderr]    Compiling opentracingrust_zipkin v0.1.2 (/source)
Dec 15 02:48:57.937 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.90s
Dec 15 02:48:57.947 INFO [stderr] su: No module specific data is present
Dec 15 02:48:58.557 INFO running `"docker" "inspect" "931922b298396f0f0becdd06d7621efcdde950bbccea3cdecdb034b380474b41"`
Dec 15 02:48:58.855 INFO running `"docker" "rm" "-f" "931922b298396f0f0becdd06d7621efcdde950bbccea3cdecdb034b380474b41"`
Dec 15 02:48:59.075 INFO [stdout] 931922b298396f0f0becdd06d7621efcdde950bbccea3cdecdb034b380474b41
Dec 15 02:48:59.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 02:48:59.545 INFO [stdout] fc24e1db7437c7b85dee4aabf10eea2b56834b76c8fddb8d63cc69f3114461fe
Dec 15 02:48:59.550 INFO running `"docker" "start" "-a" "fc24e1db7437c7b85dee4aabf10eea2b56834b76c8fddb8d63cc69f3114461fe"`
Dec 15 02:49:00.547 INFO [stderr] usermod: no changes
Dec 15 02:49:00.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 15 02:49:00.751 INFO [stderr]      Running /target/debug/deps/opentracingrust_zipkin-97522e50a6da99ba
Dec 15 02:49:00.751 INFO [stdout] 
Dec 15 02:49:00.751 INFO [stdout] running 26 tests
Dec 15 02:49:00.766 INFO [stdout] test collectors::tests::serialise_ids ... ok
Dec 15 02:49:00.766 INFO [stdout] test tracer::context::tests::references::follows_from_updates_details ... ok
Dec 15 02:49:00.766 INFO [stdout] test tracer::context::tests::new_span_with_options ... ok
Dec 15 02:49:00.766 INFO [stdout] test tracer::context::tests::references::child_of_updates_details ... ok
Dec 15 02:49:00.766 INFO [stdout] test tracer::context::tests::new_span_with_defaults ... ok
Dec 15 02:49:00.766 INFO [stdout] test collectors::tests::serialise_times ... ok
Dec 15 02:49:00.766 INFO [stdout] test collectors::tests::serialise_meta ... ok
Dec 15 02:49:00.766 INFO [stdout] test tracer::extract::tests::test_binary_decoding ... ok
Dec 15 02:49:00.766 INFO [stdout] test tracer::trace_id::tests::from_string::long_id ... ok
Dec 15 02:49:00.766 INFO [stdout] test tracer::trace_id::tests::from_string::short_id ... ok
Dec 15 02:49:00.766 INFO [stdout] test tracer::trace_id::tests::from_string::too_long ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::generate_long_id ... ok
Dec 15 02:49:00.771 INFO [stderr]    Doc-tests opentracingrust_zipkin
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::from_string::too_short ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::id_si_random ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::join_for_u64s::high_and_low ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::join_for_u64s::high_is_zero_when_low_is_enough ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::split_into_u64s::high_and_low ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::split_into_u64s::high_and_low_for_short ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::split_into_u64s::high_is_zero_when_low_is_enough ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::to_string::long_id ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::to_string::short_id ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::from_bytes::long_id ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::trace_id::tests::from_bytes::short_id ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::inject::tests::test_headers_encoding ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::inject::tests::test_binary_encoding ... ok
Dec 15 02:49:00.771 INFO [stdout] test tracer::extract::tests::test_http_headers_decoding ... ok
Dec 15 02:49:00.771 INFO [stdout] 
Dec 15 02:49:00.771 INFO [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 02:49:00.771 INFO [stdout] 
Dec 15 02:49:07.649 INFO [stdout] 
Dec 15 02:49:07.649 INFO [stdout] running 3 tests
Dec 15 02:49:07.649 INFO [stdout] test src/lib.rs -  (line 20) ... ignored
Dec 15 02:49:07.649 INFO [stdout] test src/tracer/trace_id.rs - tracer::trace_id::buffer_to_u64 (line 18) ... ignored
Dec 15 02:49:07.649 INFO [stdout] test src/tracer/trace_id.rs - tracer::trace_id::u64_to_buffer (line 35) ... ignored
Dec 15 02:49:07.649 INFO [stdout] 
Dec 15 02:49:07.649 INFO [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
Dec 15 02:49:07.649 INFO [stdout] 
Dec 15 02:49:07.661 INFO [stderr] su: No module specific data is present
Dec 15 02:49:08.212 INFO running `"docker" "inspect" "fc24e1db7437c7b85dee4aabf10eea2b56834b76c8fddb8d63cc69f3114461fe"`
Dec 15 02:49:08.413 INFO running `"docker" "rm" "-f" "fc24e1db7437c7b85dee4aabf10eea2b56834b76c8fddb8d63cc69f3114461fe"`
Dec 15 02:49:08.609 INFO [stdout] fc24e1db7437c7b85dee4aabf10eea2b56834b76c8fddb8d63cc69f3114461fe