Dec 05 21:37:41.826 INFO testing honestold3/myrust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 21:37:41.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 21:37:43.838 INFO [stdout] 4331525ebdd827b9c63f3e75b60616d0f31a3a7f4076b1d471930df4a4d437e5
Dec 05 21:37:43.846 INFO running `"docker" "start" "-a" "4331525ebdd827b9c63f3e75b60616d0f31a3a7f4076b1d471930df4a4d437e5"`
Dec 05 21:37:44.964 INFO [stderr] usermod: no changes
Dec 05 21:37:45.026 INFO [stderr]    Compiling myrust v0.1.0 (/source)
Dec 05 21:37:45.312 INFO [stderr] warning: unused variable: `s`
Dec 05 21:37:45.312 INFO [stderr]  --> src/main.rs:4:9
Dec 05 21:37:45.312 INFO [stderr]   |
Dec 05 21:37:45.312 INFO [stderr] 4 |     let s = "dddd";
Dec 05 21:37:45.312 INFO [stderr]   |         ^ help: consider using `_s` instead
Dec 05 21:37:45.312 INFO [stderr]   |
Dec 05 21:37:45.312 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 21:37:45.312 INFO [stderr] 
Dec 05 21:37:45.312 INFO [stderr] warning: unused variable: `s1`
Dec 05 21:37:45.312 INFO [stderr]  --> src/main.rs:5:9
Dec 05 21:37:45.312 INFO [stderr]   |
Dec 05 21:37:45.312 INFO [stderr] 5 |     let s1 = String::from("eeee");
Dec 05 21:37:45.312 INFO [stderr]   |         ^^ help: consider using `_s1` instead
Dec 05 21:37:45.312 INFO [stderr] 
Dec 05 21:37:45.623 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Dec 05 21:37:45.626 INFO [stderr] su: No module specific data is present
Dec 05 21:37:46.214 INFO running `"docker" "inspect" "4331525ebdd827b9c63f3e75b60616d0f31a3a7f4076b1d471930df4a4d437e5"`
Dec 05 21:37:46.711 INFO running `"docker" "rm" "-f" "4331525ebdd827b9c63f3e75b60616d0f31a3a7f4076b1d471930df4a4d437e5"`
Dec 05 21:37:47.080 INFO [stdout] 4331525ebdd827b9c63f3e75b60616d0f31a3a7f4076b1d471930df4a4d437e5
Dec 05 21:37:47.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 21:37:47.400 INFO [stdout] 204c8a29fb7ff723486af14382959f7e9828be7b69c2ccc23933341a880a7be5
Dec 05 21:37:47.406 INFO running `"docker" "start" "-a" "204c8a29fb7ff723486af14382959f7e9828be7b69c2ccc23933341a880a7be5"`
Dec 05 21:37:48.809 INFO [stderr] usermod: no changes
Dec 05 21:37:48.851 INFO [stderr]    Compiling myrust v0.1.0 (/source)
Dec 05 21:37:49.180 INFO [stderr] warning: unused variable: `s`
Dec 05 21:37:49.180 INFO [stderr]  --> src/main.rs:4:9
Dec 05 21:37:49.180 INFO [stderr]   |
Dec 05 21:37:49.180 INFO [stderr] 4 |     let s = "dddd";
Dec 05 21:37:49.180 INFO [stderr]   |         ^ help: consider using `_s` instead
Dec 05 21:37:49.180 INFO [stderr]   |
Dec 05 21:37:49.180 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 21:37:49.180 INFO [stderr] 
Dec 05 21:37:49.180 INFO [stderr] warning: unused variable: `s1`
Dec 05 21:37:49.180 INFO [stderr]  --> src/main.rs:5:9
Dec 05 21:37:49.180 INFO [stderr]   |
Dec 05 21:37:49.180 INFO [stderr] 5 |     let s1 = String::from("eeee");
Dec 05 21:37:49.180 INFO [stderr]   |         ^^ help: consider using `_s1` instead
Dec 05 21:37:49.180 INFO [stderr] 
Dec 05 21:37:51.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Dec 05 21:37:51.061 INFO [stderr] su: No module specific data is present
Dec 05 21:37:51.490 INFO running `"docker" "inspect" "204c8a29fb7ff723486af14382959f7e9828be7b69c2ccc23933341a880a7be5"`
Dec 05 21:37:51.740 INFO running `"docker" "rm" "-f" "204c8a29fb7ff723486af14382959f7e9828be7b69c2ccc23933341a880a7be5"`
Dec 05 21:37:51.971 INFO [stdout] 204c8a29fb7ff723486af14382959f7e9828be7b69c2ccc23933341a880a7be5
Dec 05 21:37:51.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 21:37:52.297 INFO [stdout] 047d770c33d336cbee74355e08a5ef17ebf944f0a987c7176631969772452770
Dec 05 21:37:52.306 INFO running `"docker" "start" "-a" "047d770c33d336cbee74355e08a5ef17ebf944f0a987c7176631969772452770"`
Dec 05 21:37:52.957 INFO [stderr] usermod: no changes
Dec 05 21:37:52.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 21:37:52.984 INFO [stderr]      Running /target/debug/deps/myrust-172122e70fb02c17
Dec 05 21:37:52.989 INFO [stdout] 
Dec 05 21:37:52.989 INFO [stdout] running 0 tests
Dec 05 21:37:52.989 INFO [stdout] 
Dec 05 21:37:52.989 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:37:52.989 INFO [stdout] 
Dec 05 21:37:52.992 INFO [stderr] su: No module specific data is present
Dec 05 21:37:53.318 INFO running `"docker" "inspect" "047d770c33d336cbee74355e08a5ef17ebf944f0a987c7176631969772452770"`
Dec 05 21:37:53.430 INFO running `"docker" "rm" "-f" "047d770c33d336cbee74355e08a5ef17ebf944f0a987c7176631969772452770"`
Dec 05 21:37:53.555 INFO [stdout] 047d770c33d336cbee74355e08a5ef17ebf944f0a987c7176631969772452770