Dec 13 08:44:09.811 INFO testing nokaa/patricia-trie against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 08:44:09.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 08:44:10.187 INFO [stdout] ebd130b7c594309748ef37ef175130ca5bc6a98cc4feefd798c1ee5edfaf53a1
Dec 13 08:44:10.187 INFO running `"docker" "start" "-a" "ebd130b7c594309748ef37ef175130ca5bc6a98cc4feefd798c1ee5edfaf53a1"`
Dec 13 08:44:11.148 INFO [stderr] usermod: no changes
Dec 13 08:44:11.151 INFO [stderr]    Compiling patricia-trie v0.1.0 (/source)
Dec 13 08:44:11.510 INFO [stderr] warning: unused variable: `key`
Dec 13 08:44:11.510 INFO [stderr]    --> src/node.rs:160:30
Dec 13 08:44:11.510 INFO [stderr]     |
Dec 13 08:44:11.510 INFO [stderr] 160 |     pub fn delete(&mut self, key: &[u8]) {}
Dec 13 08:44:11.510 INFO [stderr]     |                              ^^^ help: consider using `_key` instead
Dec 13 08:44:11.510 INFO [stderr]     |
Dec 13 08:44:11.510 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 08:44:11.510 INFO [stderr] 
Dec 13 08:44:11.601 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 13 08:44:11.604 INFO [stderr] su: No module specific data is present
Dec 13 08:44:11.940 INFO running `"docker" "inspect" "ebd130b7c594309748ef37ef175130ca5bc6a98cc4feefd798c1ee5edfaf53a1"`
Dec 13 08:44:12.153 INFO running `"docker" "rm" "-f" "ebd130b7c594309748ef37ef175130ca5bc6a98cc4feefd798c1ee5edfaf53a1"`
Dec 13 08:44:12.226 INFO [stdout] ebd130b7c594309748ef37ef175130ca5bc6a98cc4feefd798c1ee5edfaf53a1
Dec 13 08:44:12.349 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 08:44:12.576 INFO [stdout] 06dd84f057b9187ec6f1c319f9b951178b64ef8ef0cdb5bda96d70f2ad5ed37e
Dec 13 08:44:12.578 INFO running `"docker" "start" "-a" "06dd84f057b9187ec6f1c319f9b951178b64ef8ef0cdb5bda96d70f2ad5ed37e"`
Dec 13 08:44:13.175 INFO [stderr] usermod: no changes
Dec 13 08:44:13.201 INFO [stderr]    Compiling patricia-trie v0.1.0 (/source)
Dec 13 08:44:13.563 INFO [stderr] warning: unused variable: `key`
Dec 13 08:44:13.563 INFO [stderr]    --> src/node.rs:160:30
Dec 13 08:44:13.563 INFO [stderr]     |
Dec 13 08:44:13.563 INFO [stderr] 160 |     pub fn delete(&mut self, key: &[u8]) {}
Dec 13 08:44:13.563 INFO [stderr]     |                              ^^^ help: consider using `_key` instead
Dec 13 08:44:13.563 INFO [stderr]     |
Dec 13 08:44:13.563 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 08:44:13.563 INFO [stderr] 
Dec 13 08:44:14.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 13 08:44:14.171 INFO [stderr] su: No module specific data is present
Dec 13 08:44:14.744 INFO running `"docker" "inspect" "06dd84f057b9187ec6f1c319f9b951178b64ef8ef0cdb5bda96d70f2ad5ed37e"`
Dec 13 08:44:15.018 INFO running `"docker" "rm" "-f" "06dd84f057b9187ec6f1c319f9b951178b64ef8ef0cdb5bda96d70f2ad5ed37e"`
Dec 13 08:44:15.164 INFO [stdout] 06dd84f057b9187ec6f1c319f9b951178b64ef8ef0cdb5bda96d70f2ad5ed37e
Dec 13 08:44:15.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 08:44:15.341 INFO [stdout] 8c6f86c70f0a3f42139abe077551d4824a96c4453e1413877adc950ddd7398b4
Dec 13 08:44:15.343 INFO running `"docker" "start" "-a" "8c6f86c70f0a3f42139abe077551d4824a96c4453e1413877adc950ddd7398b4"`
Dec 13 08:44:15.972 INFO [stderr] usermod: no changes
Dec 13 08:44:16.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 08:44:16.013 INFO [stderr]      Running /target/debug/deps/patricia_trie-15bcec17c1749b63
Dec 13 08:44:16.019 INFO [stderr]    Doc-tests patricia-trie
Dec 13 08:44:16.019 INFO [stdout] 
Dec 13 08:44:16.019 INFO [stdout] running 3 tests
Dec 13 08:44:16.019 INFO [stdout] test node::test::split_node ... ok
Dec 13 08:44:16.019 INFO [stdout] test node::test::single_insert ... ok
Dec 13 08:44:16.019 INFO [stdout] test node::test::multiple_insert ... ok
Dec 13 08:44:16.019 INFO [stdout] 
Dec 13 08:44:16.019 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:44:16.019 INFO [stdout] 
Dec 13 08:44:16.394 INFO [stdout] 
Dec 13 08:44:16.395 INFO [stdout] running 0 tests
Dec 13 08:44:16.395 INFO [stdout] 
Dec 13 08:44:16.395 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:44:16.395 INFO [stdout] 
Dec 13 08:44:16.398 INFO [stderr] su: No module specific data is present
Dec 13 08:44:16.904 INFO running `"docker" "inspect" "8c6f86c70f0a3f42139abe077551d4824a96c4453e1413877adc950ddd7398b4"`
Dec 13 08:44:17.073 INFO running `"docker" "rm" "-f" "8c6f86c70f0a3f42139abe077551d4824a96c4453e1413877adc950ddd7398b4"`
Dec 13 08:44:17.330 INFO [stdout] 8c6f86c70f0a3f42139abe077551d4824a96c4453e1413877adc950ddd7398b4