Dec 06 10:16:10.899 INFO testing Rigellute/rust-shell against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 10:16:10.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 10:16:11.061 INFO [stdout] fec9824da0a110e261377a4c78f01b965899b2fc090122175795153a9bb3fe5f
Dec 06 10:16:11.066 INFO running `"docker" "start" "-a" "fec9824da0a110e261377a4c78f01b965899b2fc090122175795153a9bb3fe5f"`
Dec 06 10:16:11.493 INFO [stderr] usermod: no changes
Dec 06 10:16:11.528 INFO [stderr]    Compiling shell v0.1.0 (/source)
Dec 06 10:16:11.799 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 10:16:11.799 INFO [stderr]   --> src/main.rs:36:25
Dec 06 10:16:11.799 INFO [stderr]    |
Dec 06 10:16:11.799 INFO [stderr] 36 |                         child.wait();
Dec 06 10:16:11.799 INFO [stderr]    |                         ^^^^^^^^^^^^^
Dec 06 10:16:11.799 INFO [stderr]    |
Dec 06 10:16:11.799 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 10:16:11.799 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 10:16:11.799 INFO [stderr] 
Dec 06 10:16:12.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 06 10:16:12.265 INFO [stderr] su: No module specific data is present
Dec 06 10:16:12.980 INFO running `"docker" "inspect" "fec9824da0a110e261377a4c78f01b965899b2fc090122175795153a9bb3fe5f"`
Dec 06 10:16:13.322 INFO running `"docker" "rm" "-f" "fec9824da0a110e261377a4c78f01b965899b2fc090122175795153a9bb3fe5f"`
Dec 06 10:16:13.640 INFO [stdout] fec9824da0a110e261377a4c78f01b965899b2fc090122175795153a9bb3fe5f
Dec 06 10:16:13.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 10:16:13.845 INFO [stdout] 629306b6012a49522540d8096a3b0ecf08f8c78e9df3533a18d9e21c8aaa46f3
Dec 06 10:16:13.848 INFO running `"docker" "start" "-a" "629306b6012a49522540d8096a3b0ecf08f8c78e9df3533a18d9e21c8aaa46f3"`
Dec 06 10:16:14.536 INFO [stderr] usermod: no changes
Dec 06 10:16:14.576 INFO [stderr]    Compiling shell v0.1.0 (/source)
Dec 06 10:16:14.904 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 10:16:14.904 INFO [stderr]   --> src/main.rs:36:25
Dec 06 10:16:14.904 INFO [stderr]    |
Dec 06 10:16:14.904 INFO [stderr] 36 |                         child.wait();
Dec 06 10:16:14.904 INFO [stderr]    |                         ^^^^^^^^^^^^^
Dec 06 10:16:14.904 INFO [stderr]    |
Dec 06 10:16:14.904 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 10:16:14.905 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 10:16:14.905 INFO [stderr] 
Dec 06 10:16:15.094 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 06 10:16:15.098 INFO [stderr] su: No module specific data is present
Dec 06 10:16:15.363 INFO running `"docker" "inspect" "629306b6012a49522540d8096a3b0ecf08f8c78e9df3533a18d9e21c8aaa46f3"`
Dec 06 10:16:15.466 INFO running `"docker" "rm" "-f" "629306b6012a49522540d8096a3b0ecf08f8c78e9df3533a18d9e21c8aaa46f3"`
Dec 06 10:16:15.565 INFO [stdout] 629306b6012a49522540d8096a3b0ecf08f8c78e9df3533a18d9e21c8aaa46f3
Dec 06 10:16:15.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 10:16:15.727 INFO [stdout] 4bb8969cc449425f0bb94378991bdc038ce4385c812a1ee856cc7d7c93a9dfb9
Dec 06 10:16:15.730 INFO running `"docker" "start" "-a" "4bb8969cc449425f0bb94378991bdc038ce4385c812a1ee856cc7d7c93a9dfb9"`
Dec 06 10:16:16.164 INFO [stderr] usermod: no changes
Dec 06 10:16:16.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 10:16:16.195 INFO [stdout] 
Dec 06 10:16:16.195 INFO [stderr]      Running /target/debug/deps/shell-b59fffbc34201760
Dec 06 10:16:16.195 INFO [stdout] running 0 tests
Dec 06 10:16:16.195 INFO [stdout] 
Dec 06 10:16:16.195 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:16:16.195 INFO [stdout] 
Dec 06 10:16:16.196 INFO [stderr] su: No module specific data is present
Dec 06 10:16:16.498 INFO running `"docker" "inspect" "4bb8969cc449425f0bb94378991bdc038ce4385c812a1ee856cc7d7c93a9dfb9"`
Dec 06 10:16:16.606 INFO running `"docker" "rm" "-f" "4bb8969cc449425f0bb94378991bdc038ce4385c812a1ee856cc7d7c93a9dfb9"`
Dec 06 10:16:16.687 INFO [stdout] 4bb8969cc449425f0bb94378991bdc038ce4385c812a1ee856cc7d7c93a9dfb9