Dec 15 08:27:18.513 INFO testing hydrogen-0.1.4 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 08:27:18.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15 08:27:18.821 INFO [stdout] a26dedb6730c46ad0a08f0145aa73e4e5601e4ca0265fecefc1049112f32e64c
Dec 15 08:27:18.829 INFO running `"docker" "start" "-a" "a26dedb6730c46ad0a08f0145aa73e4e5601e4ca0265fecefc1049112f32e64c"`
Dec 15 08:27:19.319 INFO [stderr] usermod: no changes
Dec 15 08:27:19.370 INFO [stderr]    Compiling threadpool v1.0.2
Dec 15 08:27:19.370 INFO [stderr]    Compiling simple-slab v0.2.3
Dec 15 08:27:19.370 INFO [stderr]    Compiling errno v0.1.8
Dec 15 08:27:20.874 INFO [stderr]    Compiling hydrogen v0.1.4 (/source)
Dec 15 08:27:21.596 INFO [stderr] warning: unused import: `Stream`
Dec 15 08:27:21.596 INFO [stderr]   --> src/server.rs:25:13
Dec 15 08:27:21.596 INFO [stderr]    |
Dec 15 08:27:21.596 INFO [stderr] 25 | use super::{Stream, Handler};
Dec 15 08:27:21.596 INFO [stderr]    |             ^^^^^^
Dec 15 08:27:21.596 INFO [stderr]    |
Dec 15 08:27:21.596 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 08:27:21.596 INFO [stderr] 
Dec 15 08:27:21.675 INFO [stderr] warning: static variable `epfd` should have an upper case name such as `EPFD`
Dec 15 08:27:21.675 INFO [stderr]   --> src/server.rs:45:1
Dec 15 08:27:21.675 INFO [stderr]    |
Dec 15 08:27:21.675 INFO [stderr] 45 | static mut epfd: RawFd = 0 as RawFd;
Dec 15 08:27:21.675 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 08:27:21.675 INFO [stderr]    |
Dec 15 08:27:21.675 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 15 08:27:21.675 INFO [stderr] 
Dec 15 08:27:22.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
Dec 15 08:27:22.254 INFO [stderr] su: No module specific data is present
Dec 15 08:27:22.622 INFO running `"docker" "inspect" "a26dedb6730c46ad0a08f0145aa73e4e5601e4ca0265fecefc1049112f32e64c"`
Dec 15 08:27:22.714 INFO running `"docker" "rm" "-f" "a26dedb6730c46ad0a08f0145aa73e4e5601e4ca0265fecefc1049112f32e64c"`
Dec 15 08:27:22.828 INFO [stdout] a26dedb6730c46ad0a08f0145aa73e4e5601e4ca0265fecefc1049112f32e64c
Dec 15 08:27:22.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15 08:27:23.035 INFO [stdout] b328ad75c2a8190191c9351872602a926231c6f7be54942ebb4d0ef584f92150
Dec 15 08:27:23.041 INFO running `"docker" "start" "-a" "b328ad75c2a8190191c9351872602a926231c6f7be54942ebb4d0ef584f92150"`
Dec 15 08:27:23.443 INFO [stderr] usermod: no changes
Dec 15 08:27:23.482 INFO [stderr]    Compiling hydrogen v0.1.4 (/source)
Dec 15 08:27:24.285 INFO [stderr] warning: unused import: `Stream`
Dec 15 08:27:24.285 INFO [stderr]   --> src/server.rs:25:13
Dec 15 08:27:24.285 INFO [stderr]    |
Dec 15 08:27:24.285 INFO [stderr] 25 | use super::{Stream, Handler};
Dec 15 08:27:24.285 INFO [stderr]    |             ^^^^^^
Dec 15 08:27:24.285 INFO [stderr]    |
Dec 15 08:27:24.285 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 08:27:24.285 INFO [stderr] 
Dec 15 08:27:24.384 INFO [stderr] warning: static variable `epfd` should have an upper case name such as `EPFD`
Dec 15 08:27:24.384 INFO [stderr]   --> src/server.rs:45:1
Dec 15 08:27:24.384 INFO [stderr]    |
Dec 15 08:27:24.384 INFO [stderr] 45 | static mut epfd: RawFd = 0 as RawFd;
Dec 15 08:27:24.384 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 08:27:24.384 INFO [stderr]    |
Dec 15 08:27:24.384 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 15 08:27:24.384 INFO [stderr] 
Dec 15 08:27:24.668 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 15 08:27:24.671 INFO [stderr] su: No module specific data is present
Dec 15 08:27:25.238 INFO running `"docker" "inspect" "b328ad75c2a8190191c9351872602a926231c6f7be54942ebb4d0ef584f92150"`
Dec 15 08:27:25.440 INFO running `"docker" "rm" "-f" "b328ad75c2a8190191c9351872602a926231c6f7be54942ebb4d0ef584f92150"`
Dec 15 08:27:25.628 INFO [stdout] b328ad75c2a8190191c9351872602a926231c6f7be54942ebb4d0ef584f92150
Dec 15 08:27:25.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15 08:27:25.853 INFO [stdout] 14513a2a5029cd60b149473202a06e01d88fbfdaa8f225129be2ace87ab137a9
Dec 15 08:27:25.858 INFO running `"docker" "start" "-a" "14513a2a5029cd60b149473202a06e01d88fbfdaa8f225129be2ace87ab137a9"`
Dec 15 08:27:26.555 INFO [stderr] usermod: no changes
Dec 15 08:27:26.563 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 08:27:26.564 INFO [stderr]      Running /target/debug/deps/hydrogen-4bf71e266ab81444
Dec 15 08:27:26.565 INFO [stdout] 
Dec 15 08:27:26.566 INFO [stdout] running 0 tests
Dec 15 08:27:26.566 INFO [stdout] 
Dec 15 08:27:26.566 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:27:26.566 INFO [stdout] 
Dec 15 08:27:26.566 INFO [stderr]    Doc-tests hydrogen
Dec 15 08:27:27.658 INFO [stdout] 
Dec 15 08:27:27.658 INFO [stdout] running 1 test
Dec 15 08:27:27.658 INFO [stdout] test src/lib.rs -  (line 31) ... ignored
Dec 15 08:27:27.658 INFO [stdout] 
Dec 15 08:27:27.658 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 15 08:27:27.658 INFO [stdout] 
Dec 15 08:27:27.667 INFO [stderr] su: No module specific data is present
Dec 15 08:27:27.933 INFO running `"docker" "inspect" "14513a2a5029cd60b149473202a06e01d88fbfdaa8f225129be2ace87ab137a9"`
Dec 15 08:27:28.027 INFO running `"docker" "rm" "-f" "14513a2a5029cd60b149473202a06e01d88fbfdaa8f225129be2ace87ab137a9"`
Dec 15 08:27:28.146 INFO [stdout] 14513a2a5029cd60b149473202a06e01d88fbfdaa8f225129be2ace87ab137a9