Nov 17 17:25:38.056 INFO testing zipkin-0.3.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 17:25:38.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 17:25:38.496 INFO [stdout] 953f0180a576caffd595c5ae6d6af105b80c3a7205cb84092812aba967a14909
Nov 17 17:25:38.504 INFO running `"docker" "start" "-a" "953f0180a576caffd595c5ae6d6af105b80c3a7205cb84092812aba967a14909"`
Nov 17 17:25:39.607 INFO [stderr] usermod: no changes
Nov 17 17:25:39.719 INFO [stderr]    Compiling zipkin-types v0.1.0
Nov 17 17:25:39.719 INFO [stderr]    Compiling thread-local-object v0.1.0
Nov 17 17:25:41.143 INFO [stderr]    Compiling zipkin v0.3.1 (/source)
Nov 17 17:25:42.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
Nov 17 17:25:42.745 INFO [stderr] su: No module specific data is present
Nov 17 17:25:43.739 INFO running `"docker" "inspect" "953f0180a576caffd595c5ae6d6af105b80c3a7205cb84092812aba967a14909"`
Nov 17 17:25:44.088 INFO running `"docker" "rm" "-f" "953f0180a576caffd595c5ae6d6af105b80c3a7205cb84092812aba967a14909"`
Nov 17 17:25:44.363 INFO [stdout] 953f0180a576caffd595c5ae6d6af105b80c3a7205cb84092812aba967a14909
Nov 17 17:25:44.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 17:25:44.747 INFO [stdout] 833d30cb8a69988a726f0e772e2896ecfe49c714e1d831a98d0db01777a410e5
Nov 17 17:25:44.750 INFO running `"docker" "start" "-a" "833d30cb8a69988a726f0e772e2896ecfe49c714e1d831a98d0db01777a410e5"`
Nov 17 17:25:45.838 INFO [stderr] usermod: no changes
Nov 17 17:25:45.935 INFO [stderr]    Compiling zipkin v0.3.1 (/source)
Nov 17 17:25:48.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
Nov 17 17:25:48.135 INFO [stderr] su: No module specific data is present
Nov 17 17:25:48.831 INFO running `"docker" "inspect" "833d30cb8a69988a726f0e772e2896ecfe49c714e1d831a98d0db01777a410e5"`
Nov 17 17:25:49.089 INFO running `"docker" "rm" "-f" "833d30cb8a69988a726f0e772e2896ecfe49c714e1d831a98d0db01777a410e5"`
Nov 17 17:25:49.303 INFO [stdout] 833d30cb8a69988a726f0e772e2896ecfe49c714e1d831a98d0db01777a410e5
Nov 17 17:25:49.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 17:25:49.657 INFO [stdout] a210b86d6bfce3e919b5a49ccf1ca6d708b40543e5cd6c9279d9b53621bfdec9
Nov 17 17:25:49.659 INFO running `"docker" "start" "-a" "a210b86d6bfce3e919b5a49ccf1ca6d708b40543e5cd6c9279d9b53621bfdec9"`
Nov 17 17:25:50.252 INFO [stderr] usermod: no changes
Nov 17 17:25:50.316 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 17:25:50.329 INFO [stderr]      Running /target/debug/deps/zipkin-7c9d3c29a89fedf7
Nov 17 17:25:50.331 INFO [stdout] 
Nov 17 17:25:50.331 INFO [stdout] running 1 test
Nov 17 17:25:50.339 INFO [stdout] test test::detach ... ok
Nov 17 17:25:50.339 INFO [stderr]    Doc-tests zipkin
Nov 17 17:25:50.339 INFO [stdout] 
Nov 17 17:25:50.339 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 17:25:50.339 INFO [stdout] 
Nov 17 17:25:51.510 INFO [stdout] 
Nov 17 17:25:51.510 INFO [stdout] running 0 tests
Nov 17 17:25:51.511 INFO [stdout] 
Nov 17 17:25:51.511 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 17:25:51.511 INFO [stdout] 
Nov 17 17:25:51.518 INFO [stderr] su: No module specific data is present
Nov 17 17:25:52.313 INFO running `"docker" "inspect" "a210b86d6bfce3e919b5a49ccf1ca6d708b40543e5cd6c9279d9b53621bfdec9"`
Nov 17 17:25:52.691 INFO running `"docker" "rm" "-f" "a210b86d6bfce3e919b5a49ccf1ca6d708b40543e5cd6c9279d9b53621bfdec9"`
Nov 17 17:25:53.063 INFO [stdout] a210b86d6bfce3e919b5a49ccf1ca6d708b40543e5cd6c9279d9b53621bfdec9