Dec 05 16:21:10.566 INFO testing llewekam/ErrorHandlingRust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 16:21:10.566 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 05 16:21:10.908 INFO [stdout] 4953421c6c79a1d5ef79aff3dfa992238ad6161fa3343560e716d72a9c043df4
Dec 05 16:21:10.910 INFO running `"docker" "start" "-a" "4953421c6c79a1d5ef79aff3dfa992238ad6161fa3343560e716d72a9c043df4"`
Dec 05 16:21:11.733 INFO [stderr] usermod: no changes
Dec 05 16:21:11.784 INFO [stderr]    Compiling error_handling v0.0.1 (/source)
Dec 05 16:21:12.636 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 16:21:12.636 INFO [stderr]  --> src/main.rs:9:5
Dec 05 16:21:12.636 INFO [stderr]   |
Dec 05 16:21:12.637 INFO [stderr] 9 |     token::do_token_stuff(&token_string);
Dec 05 16:21:12.637 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:21:12.637 INFO [stderr]   |
Dec 05 16:21:12.637 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 05 16:21:12.637 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 16:21:12.637 INFO [stderr] 
Dec 05 16:21:12.941 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 05 16:21:12.943 INFO [stderr] su: No module specific data is present
Dec 05 16:21:13.396 INFO running `"docker" "inspect" "4953421c6c79a1d5ef79aff3dfa992238ad6161fa3343560e716d72a9c043df4"`
Dec 05 16:21:13.631 INFO running `"docker" "rm" "-f" "4953421c6c79a1d5ef79aff3dfa992238ad6161fa3343560e716d72a9c043df4"`
Dec 05 16:21:13.822 INFO [stdout] 4953421c6c79a1d5ef79aff3dfa992238ad6161fa3343560e716d72a9c043df4
Dec 05 16:21:13.829 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 05 16:21:14.228 INFO [stdout] a35ede94e6c92baca4e86458cc01e48328875e5a45acdb1928a1daeff8b34f29
Dec 05 16:21:14.234 INFO running `"docker" "start" "-a" "a35ede94e6c92baca4e86458cc01e48328875e5a45acdb1928a1daeff8b34f29"`
Dec 05 16:21:15.361 INFO [stderr] usermod: no changes
Dec 05 16:21:15.408 INFO [stderr]    Compiling error_handling v0.0.1 (/source)
Dec 05 16:21:15.872 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 16:21:15.872 INFO [stderr]  --> src/main.rs:9:5
Dec 05 16:21:15.872 INFO [stderr]   |
Dec 05 16:21:15.872 INFO [stderr] 9 |     token::do_token_stuff(&token_string);
Dec 05 16:21:15.872 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:21:15.872 INFO [stderr]   |
Dec 05 16:21:15.872 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 05 16:21:15.872 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 16:21:15.872 INFO [stderr] 
Dec 05 16:21:16.202 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 05 16:21:16.205 INFO [stderr] su: No module specific data is present
Dec 05 16:21:16.964 INFO running `"docker" "inspect" "a35ede94e6c92baca4e86458cc01e48328875e5a45acdb1928a1daeff8b34f29"`
Dec 05 16:21:17.234 INFO running `"docker" "rm" "-f" "a35ede94e6c92baca4e86458cc01e48328875e5a45acdb1928a1daeff8b34f29"`
Dec 05 16:21:17.563 INFO [stdout] a35ede94e6c92baca4e86458cc01e48328875e5a45acdb1928a1daeff8b34f29
Dec 05 16:21:17.570 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 05 16:21:18.049 INFO [stdout] 25b3826cf529bccd6ac5e4b6e036a71eb82b3cfbb271fdeac9194677dc5a8b5f
Dec 05 16:21:18.052 INFO running `"docker" "start" "-a" "25b3826cf529bccd6ac5e4b6e036a71eb82b3cfbb271fdeac9194677dc5a8b5f"`
Dec 05 16:21:18.888 INFO [stderr] usermod: no changes
Dec 05 16:21:18.945 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 16:21:18.946 INFO [stderr]      Running /target/debug/deps/error_handling-9479eba11522da91
Dec 05 16:21:18.966 INFO [stdout] 
Dec 05 16:21:18.966 INFO [stdout] running 0 tests
Dec 05 16:21:18.966 INFO [stdout] 
Dec 05 16:21:18.966 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:21:18.966 INFO [stdout] 
Dec 05 16:21:18.971 INFO [stdout] 
Dec 05 16:21:18.971 INFO [stderr]      Running /target/debug/deps/error_handling-2c25c56d6c744f6e
Dec 05 16:21:18.971 INFO [stdout] running 0 tests
Dec 05 16:21:18.971 INFO [stdout] 
Dec 05 16:21:18.971 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:21:18.971 INFO [stdout] 
Dec 05 16:21:18.972 INFO [stderr]    Doc-tests error_handling
Dec 05 16:21:19.412 INFO [stdout] 
Dec 05 16:21:19.412 INFO [stdout] running 0 tests
Dec 05 16:21:19.412 INFO [stdout] 
Dec 05 16:21:19.412 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:21:19.412 INFO [stdout] 
Dec 05 16:21:19.423 INFO [stderr] su: No module specific data is present
Dec 05 16:21:20.269 INFO running `"docker" "inspect" "25b3826cf529bccd6ac5e4b6e036a71eb82b3cfbb271fdeac9194677dc5a8b5f"`
Dec 05 16:21:20.530 INFO running `"docker" "rm" "-f" "25b3826cf529bccd6ac5e4b6e036a71eb82b3cfbb271fdeac9194677dc5a8b5f"`
Dec 05 16:21:20.870 INFO [stdout] 25b3826cf529bccd6ac5e4b6e036a71eb82b3cfbb271fdeac9194677dc5a8b5f