Nov 18 09:16:06.509 INFO testing hyper-zipkin-0.4.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 09:16:06.510 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 09:16:07.012 INFO [stdout] 0a9a2b136f7cef9489dfda5d4201a3da1858d2f8e8d08e350c69742305e6adb3
Nov 18 09:16:07.014 INFO running `"docker" "start" "-a" "0a9a2b136f7cef9489dfda5d4201a3da1858d2f8e8d08e350c69742305e6adb3"`
Nov 18 09:16:08.355 INFO [stderr] usermod: no changes
Nov 18 09:16:08.586 INFO [stderr]    Compiling zipkin-types v0.1.0
Nov 18 09:16:08.586 INFO [stderr]    Compiling thread-local-object v0.1.0
Nov 18 09:16:09.919 INFO [stderr]    Compiling zipkin v0.3.2
Nov 18 09:16:11.795 INFO [stderr]    Compiling hyper-zipkin v0.4.0 (/source)
Nov 18 09:16:17.191 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.81s
Nov 18 09:16:17.223 INFO [stderr] su: No module specific data is present
Nov 18 09:16:17.887 INFO running `"docker" "inspect" "0a9a2b136f7cef9489dfda5d4201a3da1858d2f8e8d08e350c69742305e6adb3"`
Nov 18 09:16:18.257 INFO running `"docker" "rm" "-f" "0a9a2b136f7cef9489dfda5d4201a3da1858d2f8e8d08e350c69742305e6adb3"`
Nov 18 09:16:18.562 INFO [stdout] 0a9a2b136f7cef9489dfda5d4201a3da1858d2f8e8d08e350c69742305e6adb3
Nov 18 09:16:18.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 09:16:19.051 INFO [stdout] 9fcfc2834ed22878da6786a67dd3289522e3f4fc7aba0305dd285fc3733d25fe
Nov 18 09:16:19.055 INFO running `"docker" "start" "-a" "9fcfc2834ed22878da6786a67dd3289522e3f4fc7aba0305dd285fc3733d25fe"`
Nov 18 09:16:20.088 INFO [stderr] usermod: no changes
Nov 18 09:16:20.254 INFO [stderr]    Compiling hyper-zipkin v0.4.0 (/source)
Nov 18 09:16:27.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.61s
Nov 18 09:16:27.740 INFO [stderr] su: No module specific data is present
Nov 18 09:16:28.719 INFO running `"docker" "inspect" "9fcfc2834ed22878da6786a67dd3289522e3f4fc7aba0305dd285fc3733d25fe"`
Nov 18 09:16:28.993 INFO running `"docker" "rm" "-f" "9fcfc2834ed22878da6786a67dd3289522e3f4fc7aba0305dd285fc3733d25fe"`
Nov 18 09:16:29.239 INFO [stdout] 9fcfc2834ed22878da6786a67dd3289522e3f4fc7aba0305dd285fc3733d25fe
Nov 18 09:16:29.243 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 09:16:29.715 INFO [stdout] 533b10f58a97fa741572cf3f9b4cfd4b1aa66bc7703b18d281b759d4599838c2
Nov 18 09:16:29.717 INFO running `"docker" "start" "-a" "533b10f58a97fa741572cf3f9b4cfd4b1aa66bc7703b18d281b759d4599838c2"`
Nov 18 09:16:31.139 INFO [stderr] usermod: no changes
Nov 18 09:16:31.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 18 09:16:31.307 INFO [stderr]      Running /target/debug/deps/hyper_zipkin-e432631a2d4464c5
Nov 18 09:16:31.335 INFO [stderr]    Doc-tests hyper-zipkin
Nov 18 09:16:31.335 INFO [stdout] 
Nov 18 09:16:31.335 INFO [stdout] running 5 tests
Nov 18 09:16:31.335 INFO [stdout] test test::flags_empty ... ok
Nov 18 09:16:31.335 INFO [stdout] test test::flags_debug ... ok
Nov 18 09:16:31.335 INFO [stdout] test test::trace_context ... ok
Nov 18 09:16:31.335 INFO [stdout] test test::flags_unsampled ... ok
Nov 18 09:16:31.335 INFO [stdout] test test::flags_sampled ... ok
Nov 18 09:16:31.335 INFO [stdout] 
Nov 18 09:16:31.335 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 09:16:31.335 INFO [stdout] 
Nov 18 09:16:40.313 INFO [stdout] 
Nov 18 09:16:40.313 INFO [stdout] running 0 tests
Nov 18 09:16:40.313 INFO [stdout] 
Nov 18 09:16:40.313 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 09:16:40.314 INFO [stdout] 
Nov 18 09:16:40.330 INFO [stderr] su: No module specific data is present
Nov 18 09:16:41.243 INFO running `"docker" "inspect" "533b10f58a97fa741572cf3f9b4cfd4b1aa66bc7703b18d281b759d4599838c2"`
Nov 18 09:16:41.630 INFO running `"docker" "rm" "-f" "533b10f58a97fa741572cf3f9b4cfd4b1aa66bc7703b18d281b759d4599838c2"`
Nov 18 09:16:41.943 INFO [stdout] 533b10f58a97fa741572cf3f9b4cfd4b1aa66bc7703b18d281b759d4599838c2