Dec 05 04:07:57.853 INFO testing tokiude0sai/RustTest against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 04:07:57.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:07:58.336 INFO [stdout] bbd0ec26f751f2f7bef5fe6319d7f31c3e141e1cf5ea23e5aaa1a252c18220a6
Dec 05 04:07:58.338 INFO running `"docker" "start" "-a" "bbd0ec26f751f2f7bef5fe6319d7f31c3e141e1cf5ea23e5aaa1a252c18220a6"`
Dec 05 04:07:59.166 INFO [stderr] usermod: no changes
Dec 05 04:07:59.199 INFO [stderr]    Compiling rust_test v0.1.0 (/source)
Dec 05 04:07:59.379 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:07:59.379 INFO [stderr]  --> src/main.rs:6:5
Dec 05 04:07:59.379 INFO [stderr]   |
Dec 05 04:07:59.379 INFO [stderr] 6 |     io::stdin().read_line(&mut t);
Dec 05 04:07:59.379 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:07:59.379 INFO [stderr]   |
Dec 05 04:07:59.379 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 05 04:07:59.379 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:07:59.379 INFO [stderr] 
Dec 05 04:07:59.836 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 05 04:07:59.836 INFO [stderr] su: No module specific data is present
Dec 05 04:08:00.669 INFO running `"docker" "inspect" "bbd0ec26f751f2f7bef5fe6319d7f31c3e141e1cf5ea23e5aaa1a252c18220a6"`
Dec 05 04:08:00.938 INFO running `"docker" "rm" "-f" "bbd0ec26f751f2f7bef5fe6319d7f31c3e141e1cf5ea23e5aaa1a252c18220a6"`
Dec 05 04:08:01.304 INFO [stdout] bbd0ec26f751f2f7bef5fe6319d7f31c3e141e1cf5ea23e5aaa1a252c18220a6
Dec 05 04:08:01.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:08:01.788 INFO [stdout] 9ddfe97d19d21b3f1c5f90d1e42b9a3ecd48c9bfdc075ee3cf19a0dab7fd4c36
Dec 05 04:08:01.788 INFO running `"docker" "start" "-a" "9ddfe97d19d21b3f1c5f90d1e42b9a3ecd48c9bfdc075ee3cf19a0dab7fd4c36"`
Dec 05 04:08:03.045 INFO [stderr] usermod: no changes
Dec 05 04:08:03.084 INFO [stderr]    Compiling rust_test v0.1.0 (/source)
Dec 05 04:08:03.304 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:08:03.304 INFO [stderr]  --> src/main.rs:6:5
Dec 05 04:08:03.304 INFO [stderr]   |
Dec 05 04:08:03.304 INFO [stderr] 6 |     io::stdin().read_line(&mut t);
Dec 05 04:08:03.304 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:08:03.304 INFO [stderr]   |
Dec 05 04:08:03.304 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 05 04:08:03.304 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:08:03.304 INFO [stderr] 
Dec 05 04:08:03.602 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 05 04:08:03.607 INFO [stderr] su: No module specific data is present
Dec 05 04:08:04.403 INFO running `"docker" "inspect" "9ddfe97d19d21b3f1c5f90d1e42b9a3ecd48c9bfdc075ee3cf19a0dab7fd4c36"`
Dec 05 04:08:04.682 INFO running `"docker" "rm" "-f" "9ddfe97d19d21b3f1c5f90d1e42b9a3ecd48c9bfdc075ee3cf19a0dab7fd4c36"`
Dec 05 04:08:05.023 INFO [stdout] 9ddfe97d19d21b3f1c5f90d1e42b9a3ecd48c9bfdc075ee3cf19a0dab7fd4c36
Dec 05 04:08:05.026 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04:08:05.472 INFO [stdout] 1ac108b8daf7fca4ff3389cb64a50f33fcefb780a47ca2a4addc1fc593952398
Dec 05 04:08:05.474 INFO running `"docker" "start" "-a" "1ac108b8daf7fca4ff3389cb64a50f33fcefb780a47ca2a4addc1fc593952398"`
Dec 05 04:08:06.642 INFO [stderr] usermod: no changes
Dec 05 04:08:06.692 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 04:08:06.692 INFO [stderr]      Running /target/debug/deps/rust_test-a92d93b45808272b
Dec 05 04:08:06.706 INFO [stderr] su: No module specific data is present
Dec 05 04:08:06.706 INFO [stdout] 
Dec 05 04:08:06.706 INFO [stdout] running 0 tests
Dec 05 04:08:06.706 INFO [stdout] 
Dec 05 04:08:06.706 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:08:06.706 INFO [stdout] 
Dec 05 04:08:07.220 INFO running `"docker" "inspect" "1ac108b8daf7fca4ff3389cb64a50f33fcefb780a47ca2a4addc1fc593952398"`
Dec 05 04:08:07.447 INFO running `"docker" "rm" "-f" "1ac108b8daf7fca4ff3389cb64a50f33fcefb780a47ca2a4addc1fc593952398"`
Dec 05 04:08:07.927 INFO [stdout] 1ac108b8daf7fca4ff3389cb64a50f33fcefb780a47ca2a4addc1fc593952398