Dec 02 22:17:10.822 INFO testing polish_notation-0.1.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 22:17:10.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 22:17:11.340 INFO [stdout] e84ff050d94304384b78952861d032f2d7530d1a4e2bbd2d57ebfdfa94fd0cf7
Dec 02 22:17:11.343 INFO running `"docker" "start" "-a" "e84ff050d94304384b78952861d032f2d7530d1a4e2bbd2d57ebfdfa94fd0cf7"`
Dec 02 22:17:12.490 INFO [stderr] usermod: no changes
Dec 02 22:17:12.551 INFO [stderr]    Compiling polish_notation v0.1.0 (/source)
Dec 02 22:17:13.389 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 02 22:17:13.391 INFO [stderr] su: No module specific data is present
Dec 02 22:17:14.132 INFO running `"docker" "inspect" "e84ff050d94304384b78952861d032f2d7530d1a4e2bbd2d57ebfdfa94fd0cf7"`
Dec 02 22:17:14.449 INFO running `"docker" "rm" "-f" "e84ff050d94304384b78952861d032f2d7530d1a4e2bbd2d57ebfdfa94fd0cf7"`
Dec 02 22:17:14.719 INFO [stdout] e84ff050d94304384b78952861d032f2d7530d1a4e2bbd2d57ebfdfa94fd0cf7
Dec 02 22:17:14.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 22:17:15.158 INFO [stdout] 00948c21e9f2ef3a3aa092bae8c6540163c5aafc7427fc0ffb0cf64a0c84ec95
Dec 02 22:17:15.160 INFO running `"docker" "start" "-a" "00948c21e9f2ef3a3aa092bae8c6540163c5aafc7427fc0ffb0cf64a0c84ec95"`
Dec 02 22:17:16.277 INFO [stderr] usermod: no changes
Dec 02 22:17:16.327 INFO [stderr]    Compiling polish_notation v0.1.0 (/source)
Dec 02 22:17:17.047 INFO [stderr] error: recursion limit reached while expanding the macro `npn`
Dec 02 22:17:17.047 INFO [stderr]   --> src/lib.rs:23:72
Dec 02 22:17:17.047 INFO [stderr]    |
Dec 02 22:17:17.047 INFO [stderr] 23 |     [($head:tt $($tail:tt)*) -> ($stack_head:tt + $($stack:tt)*)] => { npn!(($($tail)*) -> (($stack_head + $head) $($stack)*)) };
Dec 02 22:17:17.047 INFO [stderr]    |                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 22:17:17.047 INFO [stderr] ...
Dec 02 22:17:17.047 INFO [stderr] 49 |         assert_eq!(npn!(+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32), 528);
Dec 02 22:17:17.047 INFO [stderr]    |                    ---------------------------------------------------------------------------------------------------------------------------------------------------------- in this macro invocation
Dec 02 22:17:17.047 INFO [stderr]    |
Dec 02 22:17:17.047 INFO [stderr]    = help: consider adding a `#![recursion_limit="128"]` attribute to your crate
Dec 02 22:17:17.047 INFO [stderr] 
Dec 02 22:17:17.053 INFO [stderr] error: aborting due to previous error
Dec 02 22:17:17.053 INFO [stderr] 
Dec 02 22:17:17.054 INFO [stderr] error: Could not compile `polish_notation`.
Dec 02 22:17:17.054 INFO [stderr] 
Dec 02 22:17:17.054 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 22:17:17.055 INFO [stderr] su: No module specific data is present
Dec 02 22:17:17.986 INFO running `"docker" "inspect" "00948c21e9f2ef3a3aa092bae8c6540163c5aafc7427fc0ffb0cf64a0c84ec95"`
Dec 02 22:17:18.181 INFO running `"docker" "rm" "-f" "00948c21e9f2ef3a3aa092bae8c6540163c5aafc7427fc0ffb0cf64a0c84ec95"`
Dec 02 22:17:18.499 INFO [stdout] 00948c21e9f2ef3a3aa092bae8c6540163c5aafc7427fc0ffb0cf64a0c84ec95