Dec 06 05:45:51.850 INFO testing bdnf/RustWebServers against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 05:45:51.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:45:52.106 INFO [stdout] c7ba143f302a78b6dc741f90e943c40a756b92d9f1bee6ca93a37347b81ec866
Dec 06 05:45:52.108 INFO running `"docker" "start" "-a" "c7ba143f302a78b6dc741f90e943c40a756b92d9f1bee6ca93a37347b81ec866"`
Dec 06 05:45:53.027 INFO [stderr] usermod: no changes
Dec 06 05:45:53.083 INFO [stderr]    Compiling web_server v0.1.0 (/source)
Dec 06 05:45:53.440 INFO [stderr] warning: unused variable: `status_line`
Dec 06 05:45:53.440 INFO [stderr]   --> src/main.rs:14:11
Dec 06 05:45:53.440 INFO [stderr]    |
Dec 06 05:45:53.440 INFO [stderr] 14 |      let (status_line, filename) = if req_buffer.starts_with(get) {
Dec 06 05:45:53.440 INFO [stderr]    |           ^^^^^^^^^^^ help: consider using `_status_line` instead
Dec 06 05:45:53.440 INFO [stderr]    |
Dec 06 05:45:53.440 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 05:45:53.440 INFO [stderr] 
Dec 06 05:45:53.440 INFO [stderr] warning: unused variable: `filename`
Dec 06 05:45:53.440 INFO [stderr]   --> src/main.rs:14:24
Dec 06 05:45:53.440 INFO [stderr]    |
Dec 06 05:45:53.440 INFO [stderr] 14 |      let (status_line, filename) = if req_buffer.starts_with(get) {
Dec 06 05:45:53.440 INFO [stderr]    |                        ^^^^^^^^ help: consider using `_filename` instead
Dec 06 05:45:53.440 INFO [stderr] 
Dec 06 05:45:54.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 06 05:45:54.624 INFO [stderr] su: No module specific data is present
Dec 06 05:45:55.206 INFO running `"docker" "inspect" "c7ba143f302a78b6dc741f90e943c40a756b92d9f1bee6ca93a37347b81ec866"`
Dec 06 05:45:55.357 INFO running `"docker" "rm" "-f" "c7ba143f302a78b6dc741f90e943c40a756b92d9f1bee6ca93a37347b81ec866"`
Dec 06 05:45:55.436 INFO [stdout] c7ba143f302a78b6dc741f90e943c40a756b92d9f1bee6ca93a37347b81ec866
Dec 06 05:45:55.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:45:55.788 INFO [stdout] a4525ae42ebeee547d1973d45525bbdd7e324194e6c6c7600fc5f26e758b80fb
Dec 06 05:45:55.796 INFO running `"docker" "start" "-a" "a4525ae42ebeee547d1973d45525bbdd7e324194e6c6c7600fc5f26e758b80fb"`
Dec 06 05:45:56.314 INFO [stderr] usermod: no changes
Dec 06 05:45:56.338 INFO [stderr]    Compiling web_server v0.1.0 (/source)
Dec 06 05:45:56.717 INFO [stderr] warning: unused variable: `status_line`
Dec 06 05:45:56.717 INFO [stderr]   --> src/main.rs:14:11
Dec 06 05:45:56.717 INFO [stderr]    |
Dec 06 05:45:56.717 INFO [stderr] 14 |      let (status_line, filename) = if req_buffer.starts_with(get) {
Dec 06 05:45:56.717 INFO [stderr]    |           ^^^^^^^^^^^ help: consider using `_status_line` instead
Dec 06 05:45:56.717 INFO [stderr]    |
Dec 06 05:45:56.717 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 05:45:56.717 INFO [stderr] 
Dec 06 05:45:56.717 INFO [stderr] warning: unused variable: `filename`
Dec 06 05:45:56.717 INFO [stderr]   --> src/main.rs:14:24
Dec 06 05:45:56.717 INFO [stderr]    |
Dec 06 05:45:56.717 INFO [stderr] 14 |      let (status_line, filename) = if req_buffer.starts_with(get) {
Dec 06 05:45:56.717 INFO [stderr]    |                        ^^^^^^^^ help: consider using `_filename` instead
Dec 06 05:45:56.717 INFO [stderr] 
Dec 06 05:45:56.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 06 05:45:56.972 INFO [stderr] su: No module specific data is present
Dec 06 05:45:57.383 INFO running `"docker" "inspect" "a4525ae42ebeee547d1973d45525bbdd7e324194e6c6c7600fc5f26e758b80fb"`
Dec 06 05:45:57.583 INFO running `"docker" "rm" "-f" "a4525ae42ebeee547d1973d45525bbdd7e324194e6c6c7600fc5f26e758b80fb"`
Dec 06 05:45:57.852 INFO [stdout] a4525ae42ebeee547d1973d45525bbdd7e324194e6c6c7600fc5f26e758b80fb
Dec 06 05:45:57.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:45:58.196 INFO [stdout] 7e55871ab585fbc38d1c248a524a7ac7fe7f9f8748061dab5446b86865a65efb
Dec 06 05:45:58.202 INFO running `"docker" "start" "-a" "7e55871ab585fbc38d1c248a524a7ac7fe7f9f8748061dab5446b86865a65efb"`
Dec 06 05:45:59.144 INFO [stderr] usermod: no changes
Dec 06 05:45:59.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 05:45:59.208 INFO [stdout] 
Dec 06 05:45:59.208 INFO [stdout] running 0 tests
Dec 06 05:45:59.208 INFO [stdout] 
Dec 06 05:45:59.208 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 05:45:59.208 INFO [stdout] 
Dec 06 05:45:59.208 INFO [stderr]      Running /target/debug/deps/web_server-8722f9a750d3144b
Dec 06 05:45:59.208 INFO [stderr] su: No module specific data is present
Dec 06 05:46:00.014 INFO running `"docker" "inspect" "7e55871ab585fbc38d1c248a524a7ac7fe7f9f8748061dab5446b86865a65efb"`
Dec 06 05:46:00.135 INFO running `"docker" "rm" "-f" "7e55871ab585fbc38d1c248a524a7ac7fe7f9f8748061dab5446b86865a65efb"`
Dec 06 05:46:00.422 INFO [stdout] 7e55871ab585fbc38d1c248a524a7ac7fe7f9f8748061dab5446b86865a65efb