Dec 15 21:20:21.263 INFO testing binary-tree-0.2.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 21:20:21.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 21:20:21.576 INFO [stdout] d8d8c9e6f65127eacff12cedfa74102c60068b24e4af08c30cc0ff49481c2fb5
Dec 15 21:20:21.580 INFO running `"docker" "start" "-a" "d8d8c9e6f65127eacff12cedfa74102c60068b24e4af08c30cc0ff49481c2fb5"`
Dec 15 21:20:22.151 INFO [stderr] usermod: no changes
Dec 15 21:20:22.239 INFO [stderr]    Compiling binary-tree v0.2.0 (/source)
Dec 15 21:20:23.223 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 15 21:20:23.227 INFO [stderr] su: No module specific data is present
Dec 15 21:20:24.649 INFO running `"docker" "inspect" "d8d8c9e6f65127eacff12cedfa74102c60068b24e4af08c30cc0ff49481c2fb5"`
Dec 15 21:20:25.009 INFO running `"docker" "rm" "-f" "d8d8c9e6f65127eacff12cedfa74102c60068b24e4af08c30cc0ff49481c2fb5"`
Dec 15 21:20:25.291 INFO [stdout] d8d8c9e6f65127eacff12cedfa74102c60068b24e4af08c30cc0ff49481c2fb5
Dec 15 21:20:25.297 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 21:20:25.798 INFO [stdout] 5febcbc1338039d84383642c9e3e67438c21feb98eacabe40265d47e2b69f8cc
Dec 15 21:20:25.800 INFO running `"docker" "start" "-a" "5febcbc1338039d84383642c9e3e67438c21feb98eacabe40265d47e2b69f8cc"`
Dec 15 21:20:26.937 INFO [stderr] usermod: no changes
Dec 15 21:20:27.083 INFO [stderr]    Compiling binary-tree v0.2.0 (/source)
Dec 15 21:20:29.984 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
Dec 15 21:20:29.985 INFO [stderr] su: No module specific data is present
Dec 15 21:20:30.288 INFO running `"docker" "inspect" "5febcbc1338039d84383642c9e3e67438c21feb98eacabe40265d47e2b69f8cc"`
Dec 15 21:20:30.390 INFO running `"docker" "rm" "-f" "5febcbc1338039d84383642c9e3e67438c21feb98eacabe40265d47e2b69f8cc"`
Dec 15 21:20:30.473 INFO [stdout] 5febcbc1338039d84383642c9e3e67438c21feb98eacabe40265d47e2b69f8cc
Dec 15 21:20:30.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 21:20:30.668 INFO [stdout] dcd30e29c1afc4a86aa7123d10499867aa24dabcf46dcd032a5b33aaa5b87fb0
Dec 15 21:20:30.670 INFO running `"docker" "start" "-a" "dcd30e29c1afc4a86aa7123d10499867aa24dabcf46dcd032a5b33aaa5b87fb0"`
Dec 15 21:20:31.136 INFO [stderr] usermod: no changes
Dec 15 21:20:31.203 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 21:20:31.203 INFO [stderr]      Running /target/debug/deps/binary_tree-5ebdd1239d3d6083
Dec 15 21:20:31.218 INFO [stdout] 
Dec 15 21:20:31.218 INFO [stdout] running 11 tests
Dec 15 21:20:31.218 INFO [stdout] test count::tests::rebalance ... ok
Dec 15 21:20:31.218 INFO [stdout] test count::tests::custom ... ok
Dec 15 21:20:31.218 INFO [stdout] test iter::tests::iteration ... ok
Dec 15 21:20:31.218 INFO [stdout] test test::tests::remove ... ok
Dec 15 21:20:31.218 INFO [stdout] test test::tests::rotate ... ok
Dec 15 21:20:31.218 INFO [stdout] test count::tests::counting ... ok
Dec 15 21:20:31.225 INFO [stdout] test count::tests::remove ... ok
Dec 15 21:20:31.225 INFO [stdout] test test::tests::walk ... ok
Dec 15 21:20:31.225 INFO [stdout] test count::tests::from_iter ... ok
Dec 15 21:20:31.225 INFO [stdout] test count::tests::insert ... ok
Dec 15 21:20:31.305 INFO [stdout] test test::tests::stack_blow ... ok
Dec 15 21:20:31.305 INFO [stdout] 
Dec 15 21:20:31.305 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:20:31.305 INFO [stdout] 
Dec 15 21:20:31.307 INFO [stderr]      Running /target/debug/deps/quickcount-05f39a565dcca5ee
Dec 15 21:20:31.308 INFO [stdout] 
Dec 15 21:20:31.308 INFO [stdout] running 0 tests
Dec 15 21:20:31.308 INFO [stdout] 
Dec 15 21:20:31.308 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:20:31.308 INFO [stdout] 
Dec 15 21:20:31.308 INFO [stderr]    Doc-tests binary-tree
Dec 15 21:20:32.391 INFO [stdout] 
Dec 15 21:20:32.391 INFO [stdout] running 2 tests
Dec 15 21:20:33.969 INFO [stdout] test src/count.rs - count::CountTree (line 156) ... ok
Dec 15 21:20:33.994 INFO [stdout] test src/count.rs - count::CountTree (line 170) ... ok
Dec 15 21:20:33.994 INFO [stdout] 
Dec 15 21:20:33.994 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:20:33.994 INFO [stdout] 
Dec 15 21:20:34.013 INFO [stderr] su: No module specific data is present
Dec 15 21:20:34.270 INFO running `"docker" "inspect" "dcd30e29c1afc4a86aa7123d10499867aa24dabcf46dcd032a5b33aaa5b87fb0"`
Dec 15 21:20:34.404 INFO running `"docker" "rm" "-f" "dcd30e29c1afc4a86aa7123d10499867aa24dabcf46dcd032a5b33aaa5b87fb0"`
Dec 15 21:20:34.510 INFO [stdout] dcd30e29c1afc4a86aa7123d10499867aa24dabcf46dcd032a5b33aaa5b87fb0