Dec 05 08:11:44.281 INFO testing sdliv/RUST-Fundamentals against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 08:11:44.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 08:11:44.740 INFO [stdout] 28ede821aadc1da858cfab28a961f5d5dc65a41fb9eec26896619582b0d5e7bd
Dec 05 08:11:44.740 INFO running `"docker" "start" "-a" "28ede821aadc1da858cfab28a961f5d5dc65a41fb9eec26896619582b0d5e7bd"`
Dec 05 08:11:46.076 INFO [stderr] usermod: no changes
Dec 05 08:11:46.156 INFO [stderr]    Compiling rust_fundamentals v0.1.0 (/source)
Dec 05 08:11:46.488 INFO [stderr] warning: unused variable: `y`
Dec 05 08:11:46.488 INFO [stderr]   --> src/main.rs:19:9
Dec 05 08:11:46.488 INFO [stderr]    |
Dec 05 08:11:46.488 INFO [stderr] 19 |     let y = if z == 5 {
Dec 05 08:11:46.488 INFO [stderr]    |         ^ help: consider using `_y` instead
Dec 05 08:11:46.488 INFO [stderr]    |
Dec 05 08:11:46.488 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:11:46.488 INFO [stderr] 
Dec 05 08:11:46.488 INFO [stderr] warning: unused variable: `b`
Dec 05 08:11:46.488 INFO [stderr]   --> src/main.rs:28:9
Dec 05 08:11:46.488 INFO [stderr]    |
Dec 05 08:11:46.488 INFO [stderr] 28 |     let b = if a == 7 {10} else {15}; // b: i32
Dec 05 08:11:46.488 INFO [stderr]    |         ^ help: consider using `_b` instead
Dec 05 08:11:46.488 INFO [stderr] 
Dec 05 08:11:46.796 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 05 08:11:46.798 INFO [stderr] su: No module specific data is present
Dec 05 08:11:47.690 INFO running `"docker" "inspect" "28ede821aadc1da858cfab28a961f5d5dc65a41fb9eec26896619582b0d5e7bd"`
Dec 05 08:11:47.934 INFO running `"docker" "rm" "-f" "28ede821aadc1da858cfab28a961f5d5dc65a41fb9eec26896619582b0d5e7bd"`
Dec 05 08:11:48.212 INFO [stdout] 28ede821aadc1da858cfab28a961f5d5dc65a41fb9eec26896619582b0d5e7bd
Dec 05 08:11:48.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 08:11:48.712 INFO [stdout] e3ae190d72bb181d34779584560f43ce3ec3f041e9f3ece9409a64f9581b48c7
Dec 05 08:11:48.714 INFO running `"docker" "start" "-a" "e3ae190d72bb181d34779584560f43ce3ec3f041e9f3ece9409a64f9581b48c7"`
Dec 05 08:11:50.069 INFO [stderr] usermod: no changes
Dec 05 08:11:50.132 INFO [stderr]    Compiling rust_fundamentals v0.1.0 (/source)
Dec 05 08:11:50.500 INFO [stderr] warning: unused variable: `y`
Dec 05 08:11:50.500 INFO [stderr]   --> src/main.rs:19:9
Dec 05 08:11:50.500 INFO [stderr]    |
Dec 05 08:11:50.500 INFO [stderr] 19 |     let y = if z == 5 {
Dec 05 08:11:50.500 INFO [stderr]    |         ^ help: consider using `_y` instead
Dec 05 08:11:50.500 INFO [stderr]    |
Dec 05 08:11:50.500 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:11:50.500 INFO [stderr] 
Dec 05 08:11:50.500 INFO [stderr] warning: unused variable: `b`
Dec 05 08:11:50.500 INFO [stderr]   --> src/main.rs:28:9
Dec 05 08:11:50.500 INFO [stderr]    |
Dec 05 08:11:50.500 INFO [stderr] 28 |     let b = if a == 7 {10} else {15}; // b: i32
Dec 05 08:11:50.500 INFO [stderr]    |         ^ help: consider using `_b` instead
Dec 05 08:11:50.500 INFO [stderr] 
Dec 05 08:11:50.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 05 08:11:50.836 INFO [stderr] su: No module specific data is present
Dec 05 08:11:51.650 INFO running `"docker" "inspect" "e3ae190d72bb181d34779584560f43ce3ec3f041e9f3ece9409a64f9581b48c7"`
Dec 05 08:11:52.004 INFO running `"docker" "rm" "-f" "e3ae190d72bb181d34779584560f43ce3ec3f041e9f3ece9409a64f9581b48c7"`
Dec 05 08:11:52.310 INFO [stdout] e3ae190d72bb181d34779584560f43ce3ec3f041e9f3ece9409a64f9581b48c7
Dec 05 08:11:52.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 08:11:52.876 INFO [stdout] 6fcbdf143eec680892acbf7f9097eb1978242d075b381b89cd846ff643372f6c
Dec 05 08:11:52.880 INFO running `"docker" "start" "-a" "6fcbdf143eec680892acbf7f9097eb1978242d075b381b89cd846ff643372f6c"`
Dec 05 08:11:54.340 INFO [stderr] usermod: no changes
Dec 05 08:11:54.409 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 08:11:54.420 INFO [stderr]      Running /target/debug/deps/rust_fundamentals-e3d765ec8d0e5591
Dec 05 08:11:54.422 INFO [stdout] 
Dec 05 08:11:54.422 INFO [stdout] running 0 tests
Dec 05 08:11:54.436 INFO [stdout] 
Dec 05 08:11:54.436 INFO [stderr] su: No module specific data is present
Dec 05 08:11:54.436 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:11:54.436 INFO [stdout] 
Dec 05 08:11:54.918 INFO running `"docker" "inspect" "6fcbdf143eec680892acbf7f9097eb1978242d075b381b89cd846ff643372f6c"`
Dec 05 08:11:55.250 INFO running `"docker" "rm" "-f" "6fcbdf143eec680892acbf7f9097eb1978242d075b381b89cd846ff643372f6c"`
Dec 05 08:11:55.530 INFO [stdout] 6fcbdf143eec680892acbf7f9097eb1978242d075b381b89cd846ff643372f6c