Dec 13 14:24:45.669 INFO testing kcomas/rust-trees against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 14:24:45.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:24:45.983 INFO [stdout] 1ce16ba2905c093b4bdfcd01a9e473e04f40b3b3a98c484a39e831571ad2e845
Dec 13 14:24:45.985 INFO running `"docker" "start" "-a" "1ce16ba2905c093b4bdfcd01a9e473e04f40b3b3a98c484a39e831571ad2e845"`
Dec 13 14:24:46.495 INFO [stderr] usermod: no changes
Dec 13 14:24:46.643 INFO [stderr]    Compiling serde v1.0.9
Dec 13 14:24:46.643 INFO [stderr]    Compiling iovec v0.1.0
Dec 13 14:24:46.647 INFO [stderr]    Compiling net2 v0.2.29
Dec 13 14:24:46.648 INFO [stderr]    Compiling futures-cpupool v0.1.5
Dec 13 14:24:46.649 INFO [stderr]    Compiling serde_derive v1.0.9
Dec 13 14:24:46.650 INFO [stderr]    Compiling mime v0.3.2
Dec 13 14:24:47.434 INFO [stderr]    Compiling bytes v0.4.4
Dec 13 14:24:49.934 INFO [stderr]    Compiling mio v0.6.9
Dec 13 14:24:49.966 INFO [stderr]    Compiling tokio-io v0.1.2
Dec 13 14:24:54.159 INFO [stderr]    Compiling tokio-core v0.1.8
Dec 13 14:24:58.739 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 13 14:25:01.698 INFO [stderr]    Compiling hyper v0.11.1
Dec 13 14:25:02.129 INFO [stderr]    Compiling serde_json v1.0.2
Dec 13 14:25:09.567 INFO [stderr]    Compiling tree v0.1.0 (/source)
Dec 13 14:25:10.475 INFO [stderr] warning: unused variable: `query`
Dec 13 14:25:10.476 INFO [stderr]   --> src/tree/http_server.rs:35:29
Dec 13 14:25:10.476 INFO [stderr]    |
Dec 13 14:25:10.476 INFO [stderr] 35 |                 if let Some(query) = req.query() {
Dec 13 14:25:10.476 INFO [stderr]    |                             ^^^^^ help: consider using `_query` instead
Dec 13 14:25:10.476 INFO [stderr]    |
Dec 13 14:25:10.476 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 14:25:10.476 INFO [stderr] 
Dec 13 14:25:12.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.86s
Dec 13 14:25:12.402 INFO [stderr] su: No module specific data is present
Dec 13 14:25:12.756 INFO running `"docker" "inspect" "1ce16ba2905c093b4bdfcd01a9e473e04f40b3b3a98c484a39e831571ad2e845"`
Dec 13 14:25:12.872 INFO running `"docker" "rm" "-f" "1ce16ba2905c093b4bdfcd01a9e473e04f40b3b3a98c484a39e831571ad2e845"`
Dec 13 14:25:12.966 INFO [stdout] 1ce16ba2905c093b4bdfcd01a9e473e04f40b3b3a98c484a39e831571ad2e845
Dec 13 14:25:12.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:25:13.141 INFO [stdout] 2df689b11e95f2dfd2df44f4a1c005a78b60ac111125459ef34bd422ee975d2a
Dec 13 14:25:13.144 INFO running `"docker" "start" "-a" "2df689b11e95f2dfd2df44f4a1c005a78b60ac111125459ef34bd422ee975d2a"`
Dec 13 14:25:13.562 INFO [stderr] usermod: no changes
Dec 13 14:25:13.663 INFO [stderr]    Compiling tree v0.1.0 (/source)
Dec 13 14:25:14.820 INFO [stderr] warning: unused variable: `query`
Dec 13 14:25:14.820 INFO [stderr]   --> src/tree/http_server.rs:35:29
Dec 13 14:25:14.820 INFO [stderr]    |
Dec 13 14:25:14.820 INFO [stderr] 35 |                 if let Some(query) = req.query() {
Dec 13 14:25:14.820 INFO [stderr]    |                             ^^^^^ help: consider using `_query` instead
Dec 13 14:25:14.820 INFO [stderr]    |
Dec 13 14:25:14.820 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 14:25:14.820 INFO [stderr] 
Dec 13 14:25:15.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 13 14:25:15.398 INFO [stderr] su: No module specific data is present
Dec 13 14:25:15.632 INFO running `"docker" "inspect" "2df689b11e95f2dfd2df44f4a1c005a78b60ac111125459ef34bd422ee975d2a"`
Dec 13 14:25:15.705 INFO running `"docker" "rm" "-f" "2df689b11e95f2dfd2df44f4a1c005a78b60ac111125459ef34bd422ee975d2a"`
Dec 13 14:25:15.830 INFO [stdout] 2df689b11e95f2dfd2df44f4a1c005a78b60ac111125459ef34bd422ee975d2a
Dec 13 14:25:15.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:25:16.007 INFO [stdout] 3abc6e5ed2048c19de3eb58aa56def954e8bd81290caf59b61c30750087f49ca
Dec 13 14:25:16.012 INFO running `"docker" "start" "-a" "3abc6e5ed2048c19de3eb58aa56def954e8bd81290caf59b61c30750087f49ca"`
Dec 13 14:25:16.550 INFO [stderr] usermod: no changes
Dec 13 14:25:16.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 14:25:16.634 INFO [stderr]      Running /target/debug/deps/tree-53e81703ad7ef25d
Dec 13 14:25:16.636 INFO [stdout] 
Dec 13 14:25:16.636 INFO [stdout] running 1 test
Dec 13 14:25:16.637 INFO [stdout] test tree::node::test::basic ... ok
Dec 13 14:25:16.637 INFO [stdout] 
Dec 13 14:25:16.637 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:25:16.637 INFO [stdout] 
Dec 13 14:25:16.639 INFO [stderr] su: No module specific data is present
Dec 13 14:25:16.884 INFO running `"docker" "inspect" "3abc6e5ed2048c19de3eb58aa56def954e8bd81290caf59b61c30750087f49ca"`
Dec 13 14:25:17.195 INFO running `"docker" "rm" "-f" "3abc6e5ed2048c19de3eb58aa56def954e8bd81290caf59b61c30750087f49ca"`
Dec 13 14:25:17.455 INFO [stdout] 3abc6e5ed2048c19de3eb58aa56def954e8bd81290caf59b61c30750087f49ca