Nov 17 13:19:04.811 INFO testing Mustafa1606/rust against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 13:19:04.813 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 17 13:19:05.422 INFO [stdout] f1cec8bf67a0cd07dedb3a9010c8a570600a35aa41b94825ada1a5454b77e5a1
Nov 17 13:19:05.424 INFO running `"docker" "start" "-a" "f1cec8bf67a0cd07dedb3a9010c8a570600a35aa41b94825ada1a5454b77e5a1"`
Nov 17 13:19:07.218 INFO [stderr] usermod: no changes
Nov 17 13:19:07.275 INFO [stderr]    Compiling hello_world v0.0.1 (/source)
Nov 17 13:19:07.888 INFO [stderr] warning: unused variable: `z`
Nov 17 13:19:07.888 INFO [stderr]   --> src/main.rs:12:9
Nov 17 13:19:07.888 INFO [stderr]    |
Nov 17 13:19:07.889 INFO [stderr] 12 |     let (y,z) = (2,3);
Nov 17 13:19:07.889 INFO [stderr]    |            ^ help: consider using `_z` instead
Nov 17 13:19:07.889 INFO [stderr]    |
Nov 17 13:19:07.889 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 13:19:07.889 INFO [stderr] 
Nov 17 13:19:07.889 INFO [stderr] warning: unused variable: `b`
Nov 17 13:19:07.889 INFO [stderr]   --> src/main.rs:13:6
Nov 17 13:19:07.889 INFO [stderr]    |
Nov 17 13:19:07.889 INFO [stderr] 13 |     let b: i32 = 546;
Nov 17 13:19:07.889 INFO [stderr]    |         ^ help: consider using `_b` instead
Nov 17 13:19:07.889 INFO [stderr] 
Nov 17 13:19:07.889 INFO [stderr] warning: value assigned to `g` is never read
Nov 17 13:19:07.889 INFO [stderr]   --> src/main.rs:14:10
Nov 17 13:19:07.889 INFO [stderr]    |
Nov 17 13:19:07.889 INFO [stderr] 14 |     let mut g: i32 = 4897;
Nov 17 13:19:07.889 INFO [stderr]    |             ^
Nov 17 13:19:07.889 INFO [stderr]    |
Nov 17 13:19:07.889 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 17 13:19:07.889 INFO [stderr] 
Nov 17 13:19:07.894 INFO [stderr] warning: function is never used: `diverges`
Nov 17 13:19:07.894 INFO [stderr]  --> src/main.rs:5:1
Nov 17 13:19:07.894 INFO [stderr]   |
Nov 17 13:19:07.894 INFO [stderr] 5 | fn diverges() -> ! {
Nov 17 13:19:07.894 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 17 13:19:07.894 INFO [stderr]   |
Nov 17 13:19:07.894 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 13:19:07.894 INFO [stderr] 
Nov 17 13:19:08.217 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Nov 17 13:19:08.220 INFO [stderr] su: No module specific data is present
Nov 17 13:19:09.038 INFO running `"docker" "inspect" "f1cec8bf67a0cd07dedb3a9010c8a570600a35aa41b94825ada1a5454b77e5a1"`
Nov 17 13:19:09.279 INFO running `"docker" "rm" "-f" "f1cec8bf67a0cd07dedb3a9010c8a570600a35aa41b94825ada1a5454b77e5a1"`
Nov 17 13:19:09.527 INFO [stdout] f1cec8bf67a0cd07dedb3a9010c8a570600a35aa41b94825ada1a5454b77e5a1
Nov 17 13:19:09.537 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 17 13:19:10.334 INFO [stdout] 9fc342f7ef4fbf58f1e65b993b6a9d487d2b33342aa5602447a3b8d49a185e86
Nov 17 13:19:10.336 INFO running `"docker" "start" "-a" "9fc342f7ef4fbf58f1e65b993b6a9d487d2b33342aa5602447a3b8d49a185e86"`
Nov 17 13:19:11.294 INFO [stderr] usermod: no changes
Nov 17 13:19:11.356 INFO [stderr]    Compiling hello_world v0.0.1 (/source)
Nov 17 13:19:11.726 INFO [stderr] warning: unused variable: `z`
Nov 17 13:19:11.726 INFO [stderr]   --> src/main.rs:12:9
Nov 17 13:19:11.727 INFO [stderr]    |
Nov 17 13:19:11.727 INFO [stderr] 12 |     let (y,z) = (2,3);
Nov 17 13:19:11.727 INFO [stderr]    |            ^ help: consider using `_z` instead
Nov 17 13:19:11.728 INFO [stderr]    |
Nov 17 13:19:11.728 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 13:19:11.729 INFO [stderr] 
Nov 17 13:19:11.729 INFO [stderr] warning: unused variable: `b`
Nov 17 13:19:11.729 INFO [stderr]   --> src/main.rs:13:6
Nov 17 13:19:11.729 INFO [stderr]    |
Nov 17 13:19:11.730 INFO [stderr] 13 |     let b: i32 = 546;
Nov 17 13:19:11.730 INFO [stderr]    |         ^ help: consider using `_b` instead
Nov 17 13:19:11.731 INFO [stderr] 
Nov 17 13:19:11.731 INFO [stderr] warning: value assigned to `g` is never read
Nov 17 13:19:11.731 INFO [stderr]   --> src/main.rs:14:10
Nov 17 13:19:11.732 INFO [stderr]    |
Nov 17 13:19:11.732 INFO [stderr] 14 |     let mut g: i32 = 4897;
Nov 17 13:19:11.732 INFO [stderr]    |             ^
Nov 17 13:19:11.732 INFO [stderr]    |
Nov 17 13:19:11.733 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 17 13:19:11.733 INFO [stderr] 
Nov 17 13:19:11.734 INFO [stderr] warning: function is never used: `diverges`
Nov 17 13:19:11.734 INFO [stderr]  --> src/main.rs:5:1
Nov 17 13:19:11.734 INFO [stderr]   |
Nov 17 13:19:11.739 INFO [stderr] 5 | fn diverges() -> ! {
Nov 17 13:19:11.739 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 17 13:19:11.739 INFO [stderr]   |
Nov 17 13:19:11.739 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 13:19:11.740 INFO [stderr] 
Nov 17 13:19:12.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 17 13:19:12.134 INFO [stderr] su: No module specific data is present
Nov 17 13:19:12.637 INFO running `"docker" "inspect" "9fc342f7ef4fbf58f1e65b993b6a9d487d2b33342aa5602447a3b8d49a185e86"`
Nov 17 13:19:12.815 INFO running `"docker" "rm" "-f" "9fc342f7ef4fbf58f1e65b993b6a9d487d2b33342aa5602447a3b8d49a185e86"`
Nov 17 13:19:12.979 INFO [stdout] 9fc342f7ef4fbf58f1e65b993b6a9d487d2b33342aa5602447a3b8d49a185e86
Nov 17 13:19:12.985 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 17 13:19:13.287 INFO [stdout] 9427c35b84f114eadf5d79ff8839611c8e370657d62c5c4a2f0703ca8acd7cb5
Nov 17 13:19:13.291 INFO running `"docker" "start" "-a" "9427c35b84f114eadf5d79ff8839611c8e370657d62c5c4a2f0703ca8acd7cb5"`
Nov 17 13:19:14.004 INFO [stderr] usermod: no changes
Nov 17 13:19:14.025 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Nov 17 13:19:14.026 INFO [stderr]      Running /target/debug/deps/hello_world-44f4db7f13f779b6
Nov 17 13:19:14.030 INFO [stdout] 
Nov 17 13:19:14.030 INFO [stdout] running 0 tests
Nov 17 13:19:14.030 INFO [stdout] 
Nov 17 13:19:14.030 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:19:14.030 INFO [stdout] 
Nov 17 13:19:14.035 INFO [stderr] su: No module specific data is present
Nov 17 13:19:14.275 INFO running `"docker" "inspect" "9427c35b84f114eadf5d79ff8839611c8e370657d62c5c4a2f0703ca8acd7cb5"`
Nov 17 13:19:14.363 INFO running `"docker" "rm" "-f" "9427c35b84f114eadf5d79ff8839611c8e370657d62c5c4a2f0703ca8acd7cb5"`
Nov 17 13:19:14.464 INFO [stdout] 9427c35b84f114eadf5d79ff8839611c8e370657d62c5c4a2f0703ca8acd7cb5