Dec 06 19:30:47.395 INFO testing tower-trace-0.0.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 19:30:47.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 19:30:47.774 INFO [stdout] 0fcbe0bcf51582d17352693461da718bfcb0cfe0abc9f6d00327ef7f9a2d8050
Dec 06 19:30:47.780 INFO running `"docker" "start" "-a" "0fcbe0bcf51582d17352693461da718bfcb0cfe0abc9f6d00327ef7f9a2d8050"`
Dec 06 19:30:48.921 INFO [stderr] usermod: no changes
Dec 06 19:30:48.996 INFO [stderr]    Compiling tower-trace v0.0.0 (/source)
Dec 06 19:30:49.456 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Dec 06 19:30:49.461 INFO [stderr] su: No module specific data is present
Dec 06 19:30:50.498 INFO running `"docker" "inspect" "0fcbe0bcf51582d17352693461da718bfcb0cfe0abc9f6d00327ef7f9a2d8050"`
Dec 06 19:30:50.762 INFO running `"docker" "rm" "-f" "0fcbe0bcf51582d17352693461da718bfcb0cfe0abc9f6d00327ef7f9a2d8050"`
Dec 06 19:30:51.051 INFO [stdout] 0fcbe0bcf51582d17352693461da718bfcb0cfe0abc9f6d00327ef7f9a2d8050
Dec 06 19:30:51.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 19:30:51.516 INFO [stdout] 341325ad4fe30a5be74212afde23490b675eb81196cc549141931c0e1d5ee25a
Dec 06 19:30:51.524 INFO running `"docker" "start" "-a" "341325ad4fe30a5be74212afde23490b675eb81196cc549141931c0e1d5ee25a"`
Dec 06 19:30:52.896 INFO [stderr] usermod: no changes
Dec 06 19:30:52.952 INFO [stderr]    Compiling tower-trace v0.0.0 (/source)
Dec 06 19:30:53.892 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 06 19:30:53.892 INFO [stderr] su: No module specific data is present
Dec 06 19:30:54.632 INFO running `"docker" "inspect" "341325ad4fe30a5be74212afde23490b675eb81196cc549141931c0e1d5ee25a"`
Dec 06 19:30:54.930 INFO running `"docker" "rm" "-f" "341325ad4fe30a5be74212afde23490b675eb81196cc549141931c0e1d5ee25a"`
Dec 06 19:30:55.163 INFO [stdout] 341325ad4fe30a5be74212afde23490b675eb81196cc549141931c0e1d5ee25a
Dec 06 19:30:55.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 19:30:55.594 INFO [stdout] 504dd51c74b289a6180ea3eba6ec6275988b768415ac93ffc9dbe9470e1f82ab
Dec 06 19:30:55.600 INFO running `"docker" "start" "-a" "504dd51c74b289a6180ea3eba6ec6275988b768415ac93ffc9dbe9470e1f82ab"`
Dec 06 19:30:56.799 INFO [stderr] usermod: no changes
Dec 06 19:30:56.840 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 19:30:56.850 INFO [stderr]      Running /target/debug/deps/tower_trace-2a79097df8f50ee1
Dec 06 19:30:56.850 INFO [stdout] 
Dec 06 19:30:56.850 INFO [stdout] running 1 test
Dec 06 19:30:56.850 INFO [stdout] test tests::it_works ... ok
Dec 06 19:30:56.850 INFO [stdout] 
Dec 06 19:30:56.850 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:30:56.850 INFO [stdout] 
Dec 06 19:30:56.860 INFO [stderr]    Doc-tests tower-trace
Dec 06 19:30:57.676 INFO [stderr] su: No module specific data is present
Dec 06 19:30:57.676 INFO [stdout] 
Dec 06 19:30:57.676 INFO [stdout] running 0 tests
Dec 06 19:30:57.676 INFO [stdout] 
Dec 06 19:30:57.676 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:30:57.676 INFO [stdout] 
Dec 06 19:30:58.525 INFO running `"docker" "inspect" "504dd51c74b289a6180ea3eba6ec6275988b768415ac93ffc9dbe9470e1f82ab"`
Dec 06 19:30:58.854 INFO running `"docker" "rm" "-f" "504dd51c74b289a6180ea3eba6ec6275988b768415ac93ffc9dbe9470e1f82ab"`
Dec 06 19:30:59.126 INFO [stdout] 504dd51c74b289a6180ea3eba6ec6275988b768415ac93ffc9dbe9470e1f82ab