Dec 01 02:53:43.392 INFO testing serayuzgur/chainake against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 02:53:43.393 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:53:43.588 INFO [stdout] e18f84d812b998c47bf64759574ea7449117c347b32a0db43ccc5de52e362a44
Dec 01 02:53:43.588 INFO running `"docker" "start" "-a" "e18f84d812b998c47bf64759574ea7449117c347b32a0db43ccc5de52e362a44"`
Dec 01 02:53:44.119 INFO [stderr] usermod: no changes
Dec 01 02:53:44.163 INFO [stderr]    Compiling chainake v0.0.1-alpha.1 (/source)
Dec 01 02:53:44.492 INFO [stderr] warning: unused variable: `difficulty`
Dec 01 02:53:44.492 INFO [stderr]   --> src/main.rs:29:25
Dec 01 02:53:44.492 INFO [stderr]    |
Dec 01 02:53:44.492 INFO [stderr] 29 |     fn play( &mut self, difficulty: usize) {
Dec 01 02:53:44.492 INFO [stderr]    |                         ^^^^^^^^^^ help: consider using `_difficulty` instead
Dec 01 02:53:44.492 INFO [stderr]    |
Dec 01 02:53:44.492 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 02:53:44.493 INFO [stderr] 
Dec 01 02:53:44.526 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:53:44.526 INFO [stderr]   --> src/main.rs:42:9
Dec 01 02:53:44.527 INFO [stderr]    |
Dec 01 02:53:44.527 INFO [stderr] 42 |         stdout.flush();
Dec 01 02:53:44.527 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 01 02:53:44.527 INFO [stderr]    |
Dec 01 02:53:44.528 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 02:53:44.528 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:53:44.529 INFO [stderr] 
Dec 01 02:53:45.063 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 01 02:53:45.063 INFO [stderr] su: No module specific data is present
Dec 01 02:53:45.405 INFO running `"docker" "inspect" "e18f84d812b998c47bf64759574ea7449117c347b32a0db43ccc5de52e362a44"`
Dec 01 02:53:45.524 INFO running `"docker" "rm" "-f" "e18f84d812b998c47bf64759574ea7449117c347b32a0db43ccc5de52e362a44"`
Dec 01 02:53:45.630 INFO [stdout] e18f84d812b998c47bf64759574ea7449117c347b32a0db43ccc5de52e362a44
Dec 01 02:53:45.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:53:45.864 INFO [stdout] 9d70c7f1c8ba68ef22fe28ace84a3e70577e18e7769284c677b56f3d36b08bd2
Dec 01 02:53:45.868 INFO running `"docker" "start" "-a" "9d70c7f1c8ba68ef22fe28ace84a3e70577e18e7769284c677b56f3d36b08bd2"`
Dec 01 02:53:46.302 INFO [stderr] usermod: no changes
Dec 01 02:53:46.334 INFO [stderr]    Compiling chainake v0.0.1-alpha.1 (/source)
Dec 01 02:53:46.628 INFO [stderr] warning: unused variable: `difficulty`
Dec 01 02:53:46.628 INFO [stderr]   --> src/main.rs:29:25
Dec 01 02:53:46.628 INFO [stderr]    |
Dec 01 02:53:46.628 INFO [stderr] 29 |     fn play( &mut self, difficulty: usize) {
Dec 01 02:53:46.629 INFO [stderr]    |                         ^^^^^^^^^^ help: consider using `_difficulty` instead
Dec 01 02:53:46.629 INFO [stderr]    |
Dec 01 02:53:46.629 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 02:53:46.629 INFO [stderr] 
Dec 01 02:53:46.666 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:53:46.666 INFO [stderr]   --> src/main.rs:42:9
Dec 01 02:53:46.666 INFO [stderr]    |
Dec 01 02:53:46.666 INFO [stderr] 42 |         stdout.flush();
Dec 01 02:53:46.666 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 01 02:53:46.666 INFO [stderr]    |
Dec 01 02:53:46.666 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 02:53:46.666 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:53:46.666 INFO [stderr] 
Dec 01 02:53:47.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 01 02:53:47.005 INFO [stderr] su: No module specific data is present
Dec 01 02:53:47.268 INFO running `"docker" "inspect" "9d70c7f1c8ba68ef22fe28ace84a3e70577e18e7769284c677b56f3d36b08bd2"`
Dec 01 02:53:47.340 INFO running `"docker" "rm" "-f" "9d70c7f1c8ba68ef22fe28ace84a3e70577e18e7769284c677b56f3d36b08bd2"`
Dec 01 02:53:47.426 INFO [stdout] 9d70c7f1c8ba68ef22fe28ace84a3e70577e18e7769284c677b56f3d36b08bd2
Dec 01 02:53:47.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:53:47.623 INFO [stdout] 7a31bace98535ec683ec8b581b9a71df0a35c3d4b579657667668b121577674e
Dec 01 02:53:47.627 INFO running `"docker" "start" "-a" "7a31bace98535ec683ec8b581b9a71df0a35c3d4b579657667668b121577674e"`
Dec 01 02:53:48.154 INFO [stderr] usermod: no changes
Dec 01 02:53:48.190 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 02:53:48.191 INFO [stderr]      Running /target/debug/deps/chainake-626f68a5f21938d3
Dec 01 02:53:48.193 INFO [stdout] 
Dec 01 02:53:48.193 INFO [stdout] running 0 tests
Dec 01 02:53:48.193 INFO [stdout] 
Dec 01 02:53:48.193 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:53:48.193 INFO [stdout] 
Dec 01 02:53:48.200 INFO [stderr] su: No module specific data is present
Dec 01 02:53:48.480 INFO running `"docker" "inspect" "7a31bace98535ec683ec8b581b9a71df0a35c3d4b579657667668b121577674e"`
Dec 01 02:53:48.553 INFO running `"docker" "rm" "-f" "7a31bace98535ec683ec8b581b9a71df0a35c3d4b579657667668b121577674e"`
Dec 01 02:53:48.635 INFO [stdout] 7a31bace98535ec683ec8b581b9a71df0a35c3d4b579657667668b121577674e
