Dec 15 02:48:26.310 INFO testing opentracingrust-0.3.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 02:48:26.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 02:48:26.834 INFO [stdout] 30f3796cc8f446ec0ee09d3385436057b9904af704eed957ac45967f50de0199
Dec 15 02:48:26.837 INFO running `"docker" "start" "-a" "30f3796cc8f446ec0ee09d3385436057b9904af704eed957ac45967f50de0199"`
Dec 15 02:48:28.231 INFO [stderr] usermod: no changes
Dec 15 02:48:28.331 INFO [stderr]    Compiling opentracingrust v0.3.1 (/source)
Dec 15 02:48:32.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.57s
Dec 15 02:48:32.835 INFO [stderr] su: No module specific data is present
Dec 15 02:48:33.768 INFO running `"docker" "inspect" "30f3796cc8f446ec0ee09d3385436057b9904af704eed957ac45967f50de0199"`
Dec 15 02:48:34.127 INFO running `"docker" "rm" "-f" "30f3796cc8f446ec0ee09d3385436057b9904af704eed957ac45967f50de0199"`
Dec 15 02:48:34.487 INFO [stdout] 30f3796cc8f446ec0ee09d3385436057b9904af704eed957ac45967f50de0199
Dec 15 02:48:34.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 02:48:35.085 INFO [stdout] 8fd764991f13932a9d6b7a83d97269fbd8240ef88c9411172ca8b1552b071e37
Dec 15 02:48:35.092 INFO running `"docker" "start" "-a" "8fd764991f13932a9d6b7a83d97269fbd8240ef88c9411172ca8b1552b071e37"`
Dec 15 02:48:36.499 INFO [stderr] usermod: no changes
Dec 15 02:48:36.663 INFO [stderr]    Compiling opentracingrust v0.3.1 (/source)
Dec 15 02:48:45.143 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.60s
Dec 15 02:48:45.151 INFO [stderr] su: No module specific data is present
Dec 15 02:48:45.783 INFO running `"docker" "inspect" "8fd764991f13932a9d6b7a83d97269fbd8240ef88c9411172ca8b1552b071e37"`
Dec 15 02:48:45.985 INFO running `"docker" "rm" "-f" "8fd764991f13932a9d6b7a83d97269fbd8240ef88c9411172ca8b1552b071e37"`
Dec 15 02:48:46.220 INFO [stdout] 8fd764991f13932a9d6b7a83d97269fbd8240ef88c9411172ca8b1552b071e37
Dec 15 02:48:46.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 02:48:46.668 INFO [stdout] ada87afd3fd1538e51684f59892ca27475074a8904a5e9cefad4e3712d8aad9b
Dec 15 02:48:46.671 INFO running `"docker" "start" "-a" "ada87afd3fd1538e51684f59892ca27475074a8904a5e9cefad4e3712d8aad9b"`
Dec 15 02:48:47.279 INFO [stderr] usermod: no changes
Dec 15 02:48:47.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 02:48:47.353 INFO [stderr]      Running /target/debug/deps/opentracingrust-3f035986a40edf97
Dec 15 02:48:47.359 INFO [stdout] 
Dec 15 02:48:47.359 INFO [stdout] running 67 tests
Dec 15 02:48:47.391 INFO [stdout] test carrier::tests::hash_map::inject_keys ... ok
Dec 15 02:48:47.395 INFO [stdout] test span::log::tests::defults_to_no_time ... ok
Dec 15 02:48:47.395 INFO [stdout] test carrier::tests::tree_map::find_keys ... ok
Dec 15 02:48:47.395 INFO [stdout] test carrier::tests::tree_map::extract_keys ... ok
Dec 15 02:48:47.395 INFO [stdout] test carrier::tests::hash_map::find_keys ... ok
Dec 15 02:48:47.395 INFO [stdout] test carrier::tests::tree_map::inject_keys ... ok
Dec 15 02:48:47.395 INFO [stdout] test span::log::tests::add_field ... ok
Dec 15 02:48:47.395 INFO [stdout] test carrier::tests::hash_map::extract_keys ... ok
Dec 15 02:48:47.395 INFO [stdout] test span::tests::autofinish_as_mut ... ok
Dec 15 02:48:47.395 INFO [stdout] test span::tests::autoclose_finish_span_on_drop ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tag::tests::iterate_over_tags ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tag::tests::get_missing_tag ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::log::tests::set_default_timestamp ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::send_span_on_finish ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::references::multi_refs ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::span_child_of_another ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::references::child_of ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::references::follows ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::set_span_name ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::span_follows_another ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::start_span_on_creation ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::tags::add_bool_tag ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::tags::add_str_tag ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::tags::add_float_tag ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::tags::add_generic_tag ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::tags::add_integer_tag ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::times::finish_span_on_finish ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::tags::add_string_tag ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::times::finish_span_at_finish_time ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::times::starts_now_by_default ... ok
Dec 15 02:48:47.399 INFO [stdout] test span::tests::times::start_time_set ... ok
Dec 15 02:48:47.399 INFO [stdout] test span_context::tests::debug_formatting ... ok
Dec 15 02:48:47.399 INFO [stdout] test span_context::impl_context::tests::clone_context ... ok
Dec 15 02:48:47.399 INFO [stdout] test span_context::impl_context::tests::unwrap_context ... ok
Dec 15 02:48:47.399 INFO [stdout] test span_context::tests::extract_implementation_context ... ok
Dec 15 02:48:47.399 INFO [stdout] test span_context::tests::clone_span_context ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracer::tests::extract_http_headers ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracer::tests::extract_textmap ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracer::tests::inject_binary ... ok
Dec 15 02:48:47.399 INFO [stdout] test span_context::tests::set_baggage_item ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracer::tests::create_span ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracer::tests::extract_binary ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracer::tests::inject_http_headers ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracers::file::tests::span::extract::http_headers ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracer::tests::inject_textmap ... ok
Dec 15 02:48:47.399 INFO [stdout] test tracers::file::tests::span::create ... ok
Dec 15 02:48:47.407 INFO [stdout] test span::tests::autofinish_deref ... ok
Dec 15 02:48:47.407 INFO [stdout] test span::log::tests::set_log_timestamp ... ok
Dec 15 02:48:47.407 INFO [stdout] test tracers::file::tests::span::inject::http_headers ... ok
Dec 15 02:48:47.407 INFO [stdout] test tracers::file::tests::span::inject::text_map ... ok
Dec 15 02:48:47.407 INFO [stdout] test tracers::file::tests::span::write ... ok
Dec 15 02:48:47.407 INFO [stdout] test tracers::noop::tests::inner_context::child_of_updates_trace_id ... ok
Dec 15 02:48:47.407 INFO [stdout] test tracers::noop::tests::inner_context::follows_updates_trace_id ... ok
Dec 15 02:48:47.407 INFO [stdout] test span::tag::tests::set_tag ... ok
Dec 15 02:48:47.411 INFO [stdout] test utils::fail::tests::fail_spans ... ok
Dec 15 02:48:47.411 INFO [stdout] test tracers::file::tests::span::extract::invalid::fails_if_invalid_trace_id ... ok
Dec 15 02:48:47.411 INFO [stdout] test tracers::file::tests::span::extract::invalid::fails_if_invalid_span_id ... ok
Dec 15 02:48:47.435 INFO [stdout] test tracers::file::tests::span::extract::invalid::returns_none_without_span_id ... ok
Dec 15 02:48:47.447 INFO [stdout] test utils::global_tracer::tests::tracer_is_returned ... ok
Dec 15 02:48:47.447 INFO [stdout] test tracers::file::tests::span::extract::invalid::returns_none_without_trace_id ... ok
Dec 15 02:48:47.471 INFO [stderr] error: process didn't exit successfully: `/target/debug/deps/opentracingrust-3f035986a40edf97` (signal: 11, SIGSEGV: invalid memory reference)
Dec 15 02:48:47.472 INFO [stderr] su: No module specific data is present
Dec 15 02:48:48.383 INFO running `"docker" "inspect" "ada87afd3fd1538e51684f59892ca27475074a8904a5e9cefad4e3712d8aad9b"`
Dec 15 02:48:48.530 INFO running `"docker" "rm" "-f" "ada87afd3fd1538e51684f59892ca27475074a8904a5e9cefad4e3712d8aad9b"`
Dec 15 02:48:48.733 INFO [stdout] ada87afd3fd1538e51684f59892ca27475074a8904a5e9cefad4e3712d8aad9b