Nov 27 19:08:59.450 INFO checking tanasinn/blog_os-tutorial against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 19:08:59.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-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 27 19:08:59.946 INFO [stdout] 58b100b1c1497307fa607514efb337542f0462a324699ba4e66f6f3b25260fe5
Nov 27 19:08:59.950 INFO running `"docker" "start" "-a" "58b100b1c1497307fa607514efb337542f0462a324699ba4e66f6f3b25260fe5"`
Nov 27 19:09:00.748 INFO [stderr] usermod: no changes
Nov 27 19:09:00.884 INFO [stderr]     Checking blog_os v0.1.0 (/source)
Nov 27 19:09:02.732 INFO [stderr] warning: function cannot return without recursing
Nov 27 19:09:02.732 INFO [stderr]   --> src/main.rs:27:5
Nov 27 19:09:02.732 INFO [stderr]    |
Nov 27 19:09:02.732 INFO [stderr] 27 |     fn stack_overflow() {
Nov 27 19:09:02.732 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 27 19:09:02.732 INFO [stderr] 28 |         stack_overflow(); // for each recursion, the return address is pushed
Nov 27 19:09:02.732 INFO [stderr]    |         ---------------- recursive call site
Nov 27 19:09:02.732 INFO [stderr]    |
Nov 27 19:09:02.732 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Nov 27 19:09:02.732 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Nov 27 19:09:02.732 INFO [stderr] 
Nov 27 19:09:03.024 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Nov 27 19:09:03.024 INFO [stderr] su: No module specific data is present
Nov 27 19:09:03.996 INFO running `"docker" "inspect" "58b100b1c1497307fa607514efb337542f0462a324699ba4e66f6f3b25260fe5"`
Nov 27 19:09:04.320 INFO running `"docker" "rm" "-f" "58b100b1c1497307fa607514efb337542f0462a324699ba4e66f6f3b25260fe5"`
Nov 27 19:09:04.615 INFO [stdout] 58b100b1c1497307fa607514efb337542f0462a324699ba4e66f6f3b25260fe5