Dec 06 18:09:45.773 INFO testing veb-rs-0.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 18:09:45.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 18:09:46.230 INFO [stdout] bb85da4cd536646cacba9fe138bc17644ce61868ae4465eb87dd50913239fea5
Dec 06 18:09:46.236 INFO running `"docker" "start" "-a" "bb85da4cd536646cacba9fe138bc17644ce61868ae4465eb87dd50913239fea5"`
Dec 06 18:09:47.340 INFO [stderr] usermod: no changes
Dec 06 18:09:47.400 INFO [stderr]    Compiling veb-rs v0.1.1 (/source)
Dec 06 18:09:47.760 INFO [stderr] warning: variable does not need to be mutable
Dec 06 18:09:47.760 INFO [stderr]    --> src/lib.rs:254:21
Dec 06 18:09:47.760 INFO [stderr]     |
Dec 06 18:09:47.760 INFO [stderr] 254 |                 let mut subtree = &mut self.children[idx as usize];
Dec 06 18:09:47.760 INFO [stderr]     |                     ----^^^^^^^
Dec 06 18:09:47.760 INFO [stderr]     |                     |
Dec 06 18:09:47.760 INFO [stderr]     |                     help: remove this `mut`
Dec 06 18:09:47.760 INFO [stderr]     |
Dec 06 18:09:47.760 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 18:09:47.760 INFO [stderr] 
Dec 06 18:09:48.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 06 18:09:48.144 INFO [stderr] su: No module specific data is present
Dec 06 18:09:48.752 INFO running `"docker" "inspect" "bb85da4cd536646cacba9fe138bc17644ce61868ae4465eb87dd50913239fea5"`
Dec 06 18:09:49.166 INFO running `"docker" "rm" "-f" "bb85da4cd536646cacba9fe138bc17644ce61868ae4465eb87dd50913239fea5"`
Dec 06 18:09:49.376 INFO [stdout] bb85da4cd536646cacba9fe138bc17644ce61868ae4465eb87dd50913239fea5
Dec 06 18:09:49.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 18:09:49.712 INFO [stdout] 1f2e7defae3de1d23d52dc4fc72d4e4d91dea5d095c68d2235f5db127119ae32
Dec 06 18:09:49.717 INFO running `"docker" "start" "-a" "1f2e7defae3de1d23d52dc4fc72d4e4d91dea5d095c68d2235f5db127119ae32"`
Dec 06 18:09:50.640 INFO [stderr] usermod: no changes
Dec 06 18:09:50.700 INFO [stderr]    Compiling veb-rs v0.1.1 (/source)
Dec 06 18:09:51.132 INFO [stderr] warning: variable does not need to be mutable
Dec 06 18:09:51.132 INFO [stderr]    --> src/lib.rs:254:21
Dec 06 18:09:51.132 INFO [stderr]     |
Dec 06 18:09:51.132 INFO [stderr] 254 |                 let mut subtree = &mut self.children[idx as usize];
Dec 06 18:09:51.132 INFO [stderr]     |                     ----^^^^^^^
Dec 06 18:09:51.132 INFO [stderr]     |                     |
Dec 06 18:09:51.132 INFO [stderr]     |                     help: remove this `mut`
Dec 06 18:09:51.132 INFO [stderr]     |
Dec 06 18:09:51.132 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 18:09:51.132 INFO [stderr] 
Dec 06 18:09:51.824 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 06 18:09:51.832 INFO [stderr] su: No module specific data is present
Dec 06 18:09:52.340 INFO running `"docker" "inspect" "1f2e7defae3de1d23d52dc4fc72d4e4d91dea5d095c68d2235f5db127119ae32"`
Dec 06 18:09:52.628 INFO running `"docker" "rm" "-f" "1f2e7defae3de1d23d52dc4fc72d4e4d91dea5d095c68d2235f5db127119ae32"`
Dec 06 18:09:52.844 INFO [stdout] 1f2e7defae3de1d23d52dc4fc72d4e4d91dea5d095c68d2235f5db127119ae32
Dec 06 18:09:52.846 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 18:09:53.278 INFO [stdout] 659b5b23f110f127d3fb57d1ef02e8441ea9be57407a724c51f3f6c6201efd8a
Dec 06 18:09:53.282 INFO running `"docker" "start" "-a" "659b5b23f110f127d3fb57d1ef02e8441ea9be57407a724c51f3f6c6201efd8a"`
Dec 06 18:09:54.932 INFO [stderr] usermod: no changes
Dec 06 18:09:54.970 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 18:09:54.972 INFO [stderr]      Running /target/debug/deps/veb_rs-bc1154371576947e
Dec 06 18:09:54.982 INFO [stdout] 
Dec 06 18:09:54.982 INFO [stdout] running 6 tests
Dec 06 18:09:54.982 INFO [stdout] test is_empty ... ok
Dec 06 18:09:54.982 INFO [stdout] test insertion_and_has ... ok
Dec 06 18:09:54.982 INFO [stdout] test find_next ... ok
Dec 06 18:09:54.982 INFO [stdout] test delete ... ok
Dec 06 18:09:54.982 INFO [stdout] test creation_fail ... ok
Dec 06 18:09:54.983 INFO [stdout] test creation ... ok
Dec 06 18:09:54.983 INFO [stdout] 
Dec 06 18:09:54.983 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:09:54.983 INFO [stdout] 
Dec 06 18:09:54.988 INFO [stderr]    Doc-tests veb-rs
Dec 06 18:09:55.456 INFO [stdout] 
Dec 06 18:09:55.456 INFO [stdout] running 0 tests
Dec 06 18:09:55.456 INFO [stdout] 
Dec 06 18:09:55.456 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:09:55.456 INFO [stdout] 
Dec 06 18:09:55.462 INFO [stderr] su: No module specific data is present
Dec 06 18:09:56.000 INFO running `"docker" "inspect" "659b5b23f110f127d3fb57d1ef02e8441ea9be57407a724c51f3f6c6201efd8a"`
Dec 06 18:09:56.222 INFO running `"docker" "rm" "-f" "659b5b23f110f127d3fb57d1ef02e8441ea9be57407a724c51f3f6c6201efd8a"`
Dec 06 18:09:56.531 INFO [stdout] 659b5b23f110f127d3fb57d1ef02e8441ea9be57407a724c51f3f6c6201efd8a