Nov 16 22:45:52.724 INFO testing kcomas/rust-trees against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 22:45:52.724 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 22:45:53.164 INFO [stdout] 0d481dc4ee76501ec1d701ef06117bca75038b0649c7fc4d8f3bc9a599c4ec15
Nov 16 22:45:53.169 INFO running `"docker" "start" "-a" "0d481dc4ee76501ec1d701ef06117bca75038b0649c7fc4d8f3bc9a599c4ec15"`
Nov 16 22:45:54.679 INFO [stderr] usermod: no changes
Nov 16 22:45:54.887 INFO [stderr]    Compiling serde v1.0.9
Nov 16 22:45:54.903 INFO [stderr]    Compiling net2 v0.2.29
Nov 16 22:45:54.903 INFO [stderr]    Compiling serde_derive v1.0.9
Nov 16 22:45:56.776 INFO [stderr]    Compiling mio v0.6.9
Nov 16 22:46:01.127 INFO [stderr]    Compiling tokio-core v0.1.8
Nov 16 22:46:08.199 INFO [stderr]    Compiling tokio-proto v0.1.1
Nov 16 22:46:11.847 INFO [stderr]    Compiling hyper v0.11.1
Nov 16 22:46:13.779 INFO [stderr]    Compiling serde_json v1.0.2
Nov 16 22:46:19.707 INFO [stderr]    Compiling tree v0.1.0 (/source)
Nov 16 22:46:20.796 INFO [stderr] warning: unused variable: `query`
Nov 16 22:46:20.796 INFO [stderr]   --> src/tree/http_server.rs:35:29
Nov 16 22:46:20.797 INFO [stderr]    |
Nov 16 22:46:20.797 INFO [stderr] 35 |                 if let Some(query) = req.query() {
Nov 16 22:46:20.797 INFO [stderr]    |                             ^^^^^ help: consider using `_query` instead
Nov 16 22:46:20.797 INFO [stderr]    |
Nov 16 22:46:20.798 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 22:46:20.798 INFO [stderr] 
Nov 16 22:46:23.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.04s
Nov 16 22:46:23.743 INFO [stderr] su: No module specific data is present
Nov 16 22:46:23.984 INFO running `"docker" "inspect" "0d481dc4ee76501ec1d701ef06117bca75038b0649c7fc4d8f3bc9a599c4ec15"`
Nov 16 22:46:24.056 INFO running `"docker" "rm" "-f" "0d481dc4ee76501ec1d701ef06117bca75038b0649c7fc4d8f3bc9a599c4ec15"`
Nov 16 22:46:24.155 INFO [stdout] 0d481dc4ee76501ec1d701ef06117bca75038b0649c7fc4d8f3bc9a599c4ec15
Nov 16 22:46:24.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 22:46:24.341 INFO [stdout] 0c9d7c60e372b86f03ce499fe9cf8f7b13ea106bb6e203ed2191e05408d03bc9
Nov 16 22:46:24.344 INFO running `"docker" "start" "-a" "0c9d7c60e372b86f03ce499fe9cf8f7b13ea106bb6e203ed2191e05408d03bc9"`
Nov 16 22:46:24.790 INFO [stderr] usermod: no changes
Nov 16 22:46:24.868 INFO [stderr]    Compiling tree v0.1.0 (/source)
Nov 16 22:46:25.794 INFO [stderr] warning: unused variable: `query`
Nov 16 22:46:25.794 INFO [stderr]   --> src/tree/http_server.rs:35:29
Nov 16 22:46:25.794 INFO [stderr]    |
Nov 16 22:46:25.794 INFO [stderr] 35 |                 if let Some(query) = req.query() {
Nov 16 22:46:25.794 INFO [stderr]    |                             ^^^^^ help: consider using `_query` instead
Nov 16 22:46:25.794 INFO [stderr]    |
Nov 16 22:46:25.795 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 22:46:25.795 INFO [stderr] 
Nov 16 22:46:26.375 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Nov 16 22:46:26.379 INFO [stderr] su: No module specific data is present
Nov 16 22:46:26.684 INFO running `"docker" "inspect" "0c9d7c60e372b86f03ce499fe9cf8f7b13ea106bb6e203ed2191e05408d03bc9"`
Nov 16 22:46:26.785 INFO running `"docker" "rm" "-f" "0c9d7c60e372b86f03ce499fe9cf8f7b13ea106bb6e203ed2191e05408d03bc9"`
Nov 16 22:46:26.947 INFO [stdout] 0c9d7c60e372b86f03ce499fe9cf8f7b13ea106bb6e203ed2191e05408d03bc9
Nov 16 22:46:26.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 22:46:27.189 INFO [stdout] 93eb035498e6be0e2a183380e29812c085c61eecc1fdd7b09c972971815b4add
Nov 16 22:46:27.192 INFO running `"docker" "start" "-a" "93eb035498e6be0e2a183380e29812c085c61eecc1fdd7b09c972971815b4add"`
Nov 16 22:46:27.803 INFO [stderr] usermod: no changes
Nov 16 22:46:27.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 16 22:46:27.953 INFO [stderr]      Running /target/debug/deps/tree-4373948d2d382c23
Nov 16 22:46:27.962 INFO [stdout] 
Nov 16 22:46:27.962 INFO [stdout] running 1 test
Nov 16 22:46:27.963 INFO [stdout] test tree::node::test::basic ... ok
Nov 16 22:46:27.963 INFO [stdout] 
Nov 16 22:46:27.963 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 22:46:27.963 INFO [stdout] 
Nov 16 22:46:27.968 INFO [stderr] su: No module specific data is present
Nov 16 22:46:28.324 INFO running `"docker" "inspect" "93eb035498e6be0e2a183380e29812c085c61eecc1fdd7b09c972971815b4add"`
Nov 16 22:46:28.503 INFO running `"docker" "rm" "-f" "93eb035498e6be0e2a183380e29812c085c61eecc1fdd7b09c972971815b4add"`
Nov 16 22:46:28.727 INFO [stdout] 93eb035498e6be0e2a183380e29812c085c61eecc1fdd7b09c972971815b4add