Dec 07 23:41:45.623 INFO testing arenatree-0.1.3 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 23:41:45.623 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 07 23:41:45.847 INFO [stdout] 988bad14cf416b9ac70dcbb716286dac3f841ccf1138df50a97b914abf3eda62
Dec 07 23:41:45.851 INFO running `"docker" "start" "-a" "988bad14cf416b9ac70dcbb716286dac3f841ccf1138df50a97b914abf3eda62"`
Dec 07 23:41:46.835 INFO [stderr] usermod: no changes
Dec 07 23:41:46.920 INFO [stderr]    Compiling arenatree v0.1.3 (/source)
Dec 07 23:41:47.817 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 07 23:41:47.820 INFO [stderr] su: No module specific data is present
Dec 07 23:41:48.892 INFO running `"docker" "inspect" "988bad14cf416b9ac70dcbb716286dac3f841ccf1138df50a97b914abf3eda62"`
Dec 07 23:41:49.316 INFO running `"docker" "rm" "-f" "988bad14cf416b9ac70dcbb716286dac3f841ccf1138df50a97b914abf3eda62"`
Dec 07 23:41:49.628 INFO [stdout] 988bad14cf416b9ac70dcbb716286dac3f841ccf1138df50a97b914abf3eda62
Dec 07 23:41:49.634 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 07 23:41:50.220 INFO [stdout] 222fbc6011b981584424e4a3e804d9e55781b990f0495704ebbb19c67bc1a318
Dec 07 23:41:50.225 INFO running `"docker" "start" "-a" "222fbc6011b981584424e4a3e804d9e55781b990f0495704ebbb19c67bc1a318"`
Dec 07 23:41:51.225 INFO [stderr] usermod: no changes
Dec 07 23:41:51.272 INFO [stderr]    Compiling arenatree v0.1.3 (/source)
Dec 07 23:41:52.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 07 23:41:52.563 INFO [stderr] su: No module specific data is present
Dec 07 23:41:52.937 INFO running `"docker" "inspect" "222fbc6011b981584424e4a3e804d9e55781b990f0495704ebbb19c67bc1a318"`
Dec 07 23:41:53.084 INFO running `"docker" "rm" "-f" "222fbc6011b981584424e4a3e804d9e55781b990f0495704ebbb19c67bc1a318"`
Dec 07 23:41:53.240 INFO [stdout] 222fbc6011b981584424e4a3e804d9e55781b990f0495704ebbb19c67bc1a318
Dec 07 23:41:53.245 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 07 23:41:53.529 INFO [stdout] 1c5f91a36be8dac660e3dc45dd05710fed0d087a80cb18e341deb69037841c99
Dec 07 23:41:53.531 INFO running `"docker" "start" "-a" "1c5f91a36be8dac660e3dc45dd05710fed0d087a80cb18e341deb69037841c99"`
Dec 07 23:41:54.208 INFO [stderr] usermod: no changes
Dec 07 23:41:54.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 23:41:54.244 INFO [stderr]      Running /target/debug/deps/arenatree-f33c9f108c9a21ea
Dec 07 23:41:54.248 INFO [stdout] 
Dec 07 23:41:54.248 INFO [stdout] running 2 tests
Dec 07 23:41:54.248 INFO [stdout] test arena::tests::it_should_not_return_node_ids_of_removed_elements ... ok
Dec 07 23:41:54.248 INFO [stdout] test arena::tests::it_should_return_node_ids ... ok
Dec 07 23:41:54.248 INFO [stdout] 
Dec 07 23:41:54.248 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:41:54.248 INFO [stdout] 
Dec 07 23:41:54.248 INFO [stderr]    Doc-tests arenatree
Dec 07 23:41:55.172 INFO [stdout] 
Dec 07 23:41:55.172 INFO [stdout] running 0 tests
Dec 07 23:41:55.172 INFO [stdout] 
Dec 07 23:41:55.172 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:41:55.172 INFO [stdout] 
Dec 07 23:41:55.180 INFO [stderr] su: No module specific data is present
Dec 07 23:41:55.486 INFO running `"docker" "inspect" "1c5f91a36be8dac660e3dc45dd05710fed0d087a80cb18e341deb69037841c99"`
Dec 07 23:41:55.609 INFO running `"docker" "rm" "-f" "1c5f91a36be8dac660e3dc45dd05710fed0d087a80cb18e341deb69037841c99"`
Dec 07 23:41:55.812 INFO [stdout] 1c5f91a36be8dac660e3dc45dd05710fed0d087a80cb18e341deb69037841c99