Dec 13 09:15:47.552 INFO testing natreed/rust_tree_lib against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 09:15:47.553 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 09:15:48.024 INFO [stdout] a68b2db98f413270517188e049c12aa7b9549c17ed6ca3164bd67b9a98ca8aa7
Dec 13 09:15:48.033 INFO running `"docker" "start" "-a" "a68b2db98f413270517188e049c12aa7b9549c17ed6ca3164bd67b9a98ca8aa7"`
Dec 13 09:15:49.275 INFO [stderr] usermod: no changes
Dec 13 09:15:49.344 INFO [stderr]    Compiling generic_tree v0.1.0 (/source)
Dec 13 09:15:49.869 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 13 09:15:49.879 INFO [stderr] su: No module specific data is present
Dec 13 09:15:50.463 INFO running `"docker" "inspect" "a68b2db98f413270517188e049c12aa7b9549c17ed6ca3164bd67b9a98ca8aa7"`
Dec 13 09:15:50.879 INFO running `"docker" "rm" "-f" "a68b2db98f413270517188e049c12aa7b9549c17ed6ca3164bd67b9a98ca8aa7"`
Dec 13 09:15:51.215 INFO [stdout] a68b2db98f413270517188e049c12aa7b9549c17ed6ca3164bd67b9a98ca8aa7
Dec 13 09:15:51.223 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 09:15:51.743 INFO [stdout] eacdad9fe7e604a25c12faeb94f8e42e77f3f1e45694895f19147f1111a596f7
Dec 13 09:15:51.748 INFO running `"docker" "start" "-a" "eacdad9fe7e604a25c12faeb94f8e42e77f3f1e45694895f19147f1111a596f7"`
Dec 13 09:15:52.827 INFO [stderr] usermod: no changes
Dec 13 09:15:52.903 INFO [stderr]    Compiling generic_tree v0.1.0 (/source)
Dec 13 09:15:54.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 13 09:15:54.307 INFO [stderr] su: No module specific data is present
Dec 13 09:15:55.681 INFO running `"docker" "inspect" "eacdad9fe7e604a25c12faeb94f8e42e77f3f1e45694895f19147f1111a596f7"`
Dec 13 09:15:56.007 INFO running `"docker" "rm" "-f" "eacdad9fe7e604a25c12faeb94f8e42e77f3f1e45694895f19147f1111a596f7"`
Dec 13 09:15:56.303 INFO [stdout] eacdad9fe7e604a25c12faeb94f8e42e77f3f1e45694895f19147f1111a596f7
Dec 13 09:15:56.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 09:15:56.796 INFO [stdout] bf92326d4a855ce0c2e84d25cf2012f2261b1a5ba19e76406eec4830f85fffcd
Dec 13 09:15:56.800 INFO running `"docker" "start" "-a" "bf92326d4a855ce0c2e84d25cf2012f2261b1a5ba19e76406eec4830f85fffcd"`
Dec 13 09:15:57.947 INFO [stderr] usermod: no changes
Dec 13 09:15:57.995 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 09:15:57.995 INFO [stderr]      Running /target/debug/deps/generic_tree-1ab3e73310d62240
Dec 13 09:15:57.997 INFO [stdout] 
Dec 13 09:15:57.997 INFO [stdout] running 16 tests
Dec 13 09:15:58.003 INFO [stdout] test add_node ... ok
Dec 13 09:15:58.003 INFO [stdout] test merge_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test min_value_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test min_depth_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test max_depth_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test in_order_into_iterator_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test find_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test contains_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test in_order_iterator_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test take_left_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test take_right_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test pre_iterator_test ... ok
Dec 13 09:15:58.003 INFO [stdout] test size_test ... ok
Dec 13 09:15:58.004 INFO [stdout] test swap_right_test ... ok
Dec 13 09:15:58.004 INFO [stdout] test swap_left_test ... ok
Dec 13 09:15:58.004 INFO [stdout] test post_iterator_test ... ok
Dec 13 09:15:58.004 INFO [stdout] 
Dec 13 09:15:58.004 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:15:58.004 INFO [stdout] 
Dec 13 09:15:58.007 INFO [stderr]    Doc-tests generic_tree
Dec 13 09:15:58.463 INFO [stdout] 
Dec 13 09:15:58.463 INFO [stdout] running 0 tests
Dec 13 09:15:58.463 INFO [stdout] 
Dec 13 09:15:58.463 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:15:58.463 INFO [stdout] 
Dec 13 09:15:58.467 INFO [stderr] su: No module specific data is present
Dec 13 09:15:59.658 INFO running `"docker" "inspect" "bf92326d4a855ce0c2e84d25cf2012f2261b1a5ba19e76406eec4830f85fffcd"`
Dec 13 09:16:00.000 INFO running `"docker" "rm" "-f" "bf92326d4a855ce0c2e84d25cf2012f2261b1a5ba19e76406eec4830f85fffcd"`
Dec 13 09:16:00.389 INFO [stdout] bf92326d4a855ce0c2e84d25cf2012f2261b1a5ba19e76406eec4830f85fffcd