Dec 06 21:37:29.808 INFO testing static-atom-build-0.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 21:37:29.808 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 21:37:30.111 INFO [stdout] c9571a8f373051cc06d1567c7aa365724c9977421218f75a55cad349978d2de0
Dec 06 21:37:30.114 INFO running `"docker" "start" "-a" "c9571a8f373051cc06d1567c7aa365724c9977421218f75a55cad349978d2de0"`
Dec 06 21:37:30.548 INFO [stderr] usermod: no changes
Dec 06 21:37:30.620 INFO [stderr]    Compiling try_from v0.2.2
Dec 06 21:37:31.244 INFO [stderr]    Compiling static-atom-build v0.1.1 (/source)
Dec 06 21:37:31.916 INFO [stderr] error: unused `std::result::Result` that must be used
Dec 06 21:37:31.917 INFO [stderr]    --> src/lib.rs:99:5
Dec 06 21:37:31.917 INFO [stderr]     |
Dec 06 21:37:31.917 INFO [stderr] 99  | /     writeln!(
Dec 06 21:37:31.917 INFO [stderr] 100 | |         writer,
Dec 06 21:37:31.917 INFO [stderr] 101 | |         "\
Dec 06 21:37:31.917 INFO [stderr] 102 | |         #[derive(Copy, Clone, PartialEq, Eq, Hash, PartialOrd, Ord)]
Dec 06 21:37:31.917 INFO [stderr] 103 | |         pub enum {name} {{",
Dec 06 21:37:31.917 INFO [stderr] 104 | |         name = name
Dec 06 21:37:31.917 INFO [stderr] 105 | |     );
Dec 06 21:37:31.917 INFO [stderr]     | |______^
Dec 06 21:37:31.917 INFO [stderr]     |
Dec 06 21:37:31.917 INFO [stderr] note: lint level defined here
Dec 06 21:37:31.917 INFO [stderr]    --> src/lib.rs:1:9
Dec 06 21:37:31.917 INFO [stderr]     |
Dec 06 21:37:31.917 INFO [stderr] 1   | #![deny(warnings)]
Dec 06 21:37:31.917 INFO [stderr]     |         ^^^^^^^^
Dec 06 21:37:31.917 INFO [stderr]     = note: #[deny(unused_must_use)] implied by #[deny(warnings)]
Dec 06 21:37:31.917 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 21:37:31.917 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 21:37:31.917 INFO [stderr] 
Dec 06 21:37:31.917 INFO [stderr] error: unused `std::result::Result` that must be used
Dec 06 21:37:31.917 INFO [stderr]    --> src/lib.rs:108:9
Dec 06 21:37:31.917 INFO [stderr]     |
Dec 06 21:37:31.917 INFO [stderr] 108 |         writeln!(writer, "_{index}, // {s:?}", index = index, s = s);
Dec 06 21:37:31.917 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 21:37:31.917 INFO [stderr]     |
Dec 06 21:37:31.917 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 21:37:31.917 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 21:37:31.917 INFO [stderr] 
Dec 06 21:37:31.917 INFO [stderr] error: unused `std::result::Result` that must be used
Dec 06 21:37:31.917 INFO [stderr]    --> src/lib.rs:122:9
Dec 06 21:37:31.917 INFO [stderr]     |
Dec 06 21:37:31.917 INFO [stderr] 122 | /         writeln!(
Dec 06 21:37:31.917 INFO [stderr] 123 | |             writer,
Dec 06 21:37:31.917 INFO [stderr] 124 | |             "\
Dec 06 21:37:31.917 INFO [stderr] 125 | |             #[derive(Copy, Clone, PartialEq, Eq, Hash, PartialOrd, Ord)]
Dec 06 21:37:31.917 INFO [stderr] ...   |
Dec 06 21:37:31.917 INFO [stderr] 128 | |             s = s
Dec 06 21:37:31.917 INFO [stderr] 129 | |         );
Dec 06 21:37:31.917 INFO [stderr]     | |__________^
Dec 06 21:37:31.917 INFO [stderr]     |
Dec 06 21:37:31.917 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 21:37:31.917 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 21:37:31.917 INFO [stderr] 
Dec 06 21:37:31.929 INFO [stderr] error: unused `std::result::Result` that must be used
Dec 06 21:37:31.929 INFO [stderr]    --> src/lib.rs:295:5
Dec 06 21:37:31.929 INFO [stderr]     |
Dec 06 21:37:31.929 INFO [stderr] 295 | /     writeln!(
Dec 06 21:37:31.929 INFO [stderr] 296 | |         writer,
Dec 06 21:37:31.929 INFO [stderr] 297 | |         "\
Dec 06 21:37:31.929 INFO [stderr] 298 | |                     _ => Err(()),
Dec 06 21:37:31.929 INFO [stderr] ...   |
Dec 06 21:37:31.929 INFO [stderr] 301 | |         }}"
Dec 06 21:37:31.929 INFO [stderr] 302 | |     );
Dec 06 21:37:31.929 INFO [stderr]     | |______^
Dec 06 21:37:31.929 INFO [stderr]     |
Dec 06 21:37:31.929 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 21:37:31.929 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 21:37:31.929 INFO [stderr] 
Dec 06 21:37:31.929 INFO [stderr] error: unused `std::result::Result` that must be used
Dec 06 21:37:31.929 INFO [stderr]    --> src/lib.rs:306:9
Dec 06 21:37:31.929 INFO [stderr]     |
Dec 06 21:37:31.929 INFO [stderr] 306 | /         writeln!(
Dec 06 21:37:31.929 INFO [stderr] 307 | |             writer,
Dec 06 21:37:31.929 INFO [stderr] 308 | |             "\
Dec 06 21:37:31.929 INFO [stderr] 309 | |             impl ::serde::Serialize for {name} {{
Dec 06 21:37:31.929 INFO [stderr] ...   |
Dec 06 21:37:31.929 INFO [stderr] 324 | |             name = name
Dec 06 21:37:31.929 INFO [stderr] 325 | |         );
Dec 06 21:37:31.929 INFO [stderr]     | |__________^
Dec 06 21:37:31.929 INFO [stderr]     |
Dec 06 21:37:31.929 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 21:37:31.929 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 21:37:31.929 INFO [stderr] 
Dec 06 21:37:31.929 INFO [stderr] error: unused `std::result::Result` that must be used
Dec 06 21:37:31.929 INFO [stderr]    --> src/lib.rs:500:5
Dec 06 21:37:31.929 INFO [stderr]     |
Dec 06 21:37:31.929 INFO [stderr] 500 | /     writeln!(
Dec 06 21:37:31.929 INFO [stderr] 501 | |         writer,
Dec 06 21:37:31.929 INFO [stderr] 502 | |         "\
Dec 06 21:37:31.929 INFO [stderr] 503 | |                 {{
Dec 06 21:37:31.929 INFO [stderr] ...   |
Dec 06 21:37:31.929 INFO [stderr] 507 | |         }}"
Dec 06 21:37:31.929 INFO [stderr] 508 | |     );
Dec 06 21:37:31.929 INFO [stderr]     | |______^
Dec 06 21:37:31.929 INFO [stderr]     |
Dec 06 21:37:31.929 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 21:37:31.929 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 21:37:31.929 INFO [stderr] 
Dec 06 21:37:31.929 INFO [stderr] error: aborting due to 6 previous errors
Dec 06 21:37:31.929 INFO [stderr] 
Dec 06 21:37:31.932 INFO [stderr] error: Could not compile `static-atom-build`.
Dec 06 21:37:31.932 INFO [stderr] 
Dec 06 21:37:31.932 INFO [stderr] To learn more, run the command again with --verbose.
Dec 06 21:37:31.936 INFO [stderr] su: No module specific data is present
Dec 06 21:37:32.310 INFO running `"docker" "inspect" "c9571a8f373051cc06d1567c7aa365724c9977421218f75a55cad349978d2de0"`
Dec 06 21:37:32.373 INFO running `"docker" "rm" "-f" "c9571a8f373051cc06d1567c7aa365724c9977421218f75a55cad349978d2de0"`
Dec 06 21:37:32.467 INFO [stdout] c9571a8f373051cc06d1567c7aa365724c9977421218f75a55cad349978d2de0