Dec 15 17:40:02.643 INFO testing css-rs-macro-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 17:40:02.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:40:03.033 INFO [stdout] 568419da7e6da515263cce5dc65b56db8179de30a51023f708df416109c04745
Dec 15 17:40:03.036 INFO running `"docker" "start" "-a" "568419da7e6da515263cce5dc65b56db8179de30a51023f708df416109c04745"`
Dec 15 17:40:04.554 INFO [stderr] usermod: no changes
Dec 15 17:40:04.659 INFO [stderr]    Compiling syn v0.14.9
Dec 15 17:40:14.903 INFO [stderr]    Compiling css-rs-macro v0.1.0 (/source)
Dec 15 17:40:15.739 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 17:40:15.739 INFO [stderr]  --> src/lib.rs:6:1
Dec 15 17:40:15.739 INFO [stderr]   |
Dec 15 17:40:15.739 INFO [stderr] 6 | #[macro_use]
Dec 15 17:40:15.739 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 17:40:15.739 INFO [stderr]   |
Dec 15 17:40:15.739 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 17:40:15.739 INFO [stderr] 
Dec 15 17:40:15.739 INFO [stderr] warning: unused import: `syn::Expr`
Dec 15 17:40:15.739 INFO [stderr]   --> src/lib.rs:14:5
Dec 15 17:40:15.739 INFO [stderr]    |
Dec 15 17:40:15.739 INFO [stderr] 14 | use syn::Expr;
Dec 15 17:40:15.739 INFO [stderr]    |     ^^^^^^^^^
Dec 15 17:40:15.739 INFO [stderr] 
Dec 15 17:40:15.739 INFO [stderr] warning: unused import: `proc_macro::TokenTree`
Dec 15 17:40:15.739 INFO [stderr]   --> src/lib.rs:17:5
Dec 15 17:40:15.739 INFO [stderr]    |
Dec 15 17:40:15.739 INFO [stderr] 17 | use proc_macro::TokenTree;
Dec 15 17:40:15.739 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:40:15.739 INFO [stderr] 
Dec 15 17:40:15.793 INFO [stderr] warning: unused attribute
Dec 15 17:40:15.795 INFO [stderr]  --> src/lib.rs:5:1
Dec 15 17:40:15.795 INFO [stderr]   |
Dec 15 17:40:15.795 INFO [stderr] 5 | #[feature(proc_macro)]
Dec 15 17:40:15.795 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:40:15.795 INFO [stderr]   |
Dec 15 17:40:15.795 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 15 17:40:15.795 INFO [stderr] 
Dec 15 17:40:15.795 INFO [stderr] warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Dec 15 17:40:15.795 INFO [stderr]  --> src/lib.rs:5:1
Dec 15 17:40:15.795 INFO [stderr]   |
Dec 15 17:40:15.795 INFO [stderr] 5 | #[feature(proc_macro)]
Dec 15 17:40:15.795 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:40:15.795 INFO [stderr] 
Dec 15 17:40:15.806 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 17:40:15.806 INFO [stderr]   --> src/lib.rs:86:17
Dec 15 17:40:15.808 INFO [stderr]    |
Dec 15 17:40:15.808 INFO [stderr] 86 |                 fs::remove_file(&css_file);
Dec 15 17:40:15.808 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:40:15.808 INFO [stderr]    |
Dec 15 17:40:15.808 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 15 17:40:15.808 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 17:40:15.808 INFO [stderr] 
Dec 15 17:40:16.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.08s
Dec 15 17:40:16.685 INFO [stderr] su: No module specific data is present
Dec 15 17:40:17.304 INFO running `"docker" "inspect" "568419da7e6da515263cce5dc65b56db8179de30a51023f708df416109c04745"`
Dec 15 17:40:17.616 INFO running `"docker" "rm" "-f" "568419da7e6da515263cce5dc65b56db8179de30a51023f708df416109c04745"`
Dec 15 17:40:17.948 INFO [stdout] 568419da7e6da515263cce5dc65b56db8179de30a51023f708df416109c04745
Dec 15 17:40:17.959 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:40:18.610 INFO [stdout] 2b87b113871de6e8cf554bd025746ab1e2af9802e40aeb8c79e38cf477ea98c7
Dec 15 17:40:18.616 INFO running `"docker" "start" "-a" "2b87b113871de6e8cf554bd025746ab1e2af9802e40aeb8c79e38cf477ea98c7"`
Dec 15 17:40:19.559 INFO [stderr] usermod: no changes
Dec 15 17:40:19.659 INFO [stderr]    Compiling css-rs-macro v0.1.0 (/source)
Dec 15 17:40:20.623 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 17:40:20.623 INFO [stderr]  --> src/lib.rs:6:1
Dec 15 17:40:20.623 INFO [stderr]   |
Dec 15 17:40:20.623 INFO [stderr] 6 | #[macro_use]
Dec 15 17:40:20.623 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 17:40:20.623 INFO [stderr]   |
Dec 15 17:40:20.623 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 17:40:20.623 INFO [stderr] 
Dec 15 17:40:20.623 INFO [stderr] warning: unused import: `syn::Expr`
Dec 15 17:40:20.623 INFO [stderr]   --> src/lib.rs:14:5
Dec 15 17:40:20.623 INFO [stderr]    |
Dec 15 17:40:20.623 INFO [stderr] 14 | use syn::Expr;
Dec 15 17:40:20.623 INFO [stderr]    |     ^^^^^^^^^
Dec 15 17:40:20.623 INFO [stderr] 
Dec 15 17:40:20.623 INFO [stderr] warning: unused import: `proc_macro::TokenTree`
Dec 15 17:40:20.623 INFO [stderr]   --> src/lib.rs:17:5
Dec 15 17:40:20.623 INFO [stderr]    |
Dec 15 17:40:20.623 INFO [stderr] 17 | use proc_macro::TokenTree;
Dec 15 17:40:20.623 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:40:20.623 INFO [stderr] 
Dec 15 17:40:20.683 INFO [stderr] warning: unused attribute
Dec 15 17:40:20.683 INFO [stderr]  --> src/lib.rs:5:1
Dec 15 17:40:20.683 INFO [stderr]   |
Dec 15 17:40:20.683 INFO [stderr] 5 | #[feature(proc_macro)]
Dec 15 17:40:20.683 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:40:20.683 INFO [stderr]   |
Dec 15 17:40:20.683 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 15 17:40:20.683 INFO [stderr] 
Dec 15 17:40:20.683 INFO [stderr] warning: crate-level attribute should be an inner attribute: add an exclamation mark: #![foo]
Dec 15 17:40:20.683 INFO [stderr]  --> src/lib.rs:5:1
Dec 15 17:40:20.683 INFO [stderr]   |
Dec 15 17:40:20.683 INFO [stderr] 5 | #[feature(proc_macro)]
Dec 15 17:40:20.683 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:40:20.683 INFO [stderr] 
Dec 15 17:40:20.699 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 17:40:20.699 INFO [stderr]   --> src/lib.rs:86:17
Dec 15 17:40:20.699 INFO [stderr]    |
Dec 15 17:40:20.699 INFO [stderr] 86 |                 fs::remove_file(&css_file);
Dec 15 17:40:20.699 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:40:20.699 INFO [stderr]    |
Dec 15 17:40:20.699 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 15 17:40:20.699 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 17:40:20.699 INFO [stderr] 
Dec 15 17:40:20.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Dec 15 17:40:20.865 INFO [stderr] su: No module specific data is present
Dec 15 17:40:21.365 INFO running `"docker" "inspect" "2b87b113871de6e8cf554bd025746ab1e2af9802e40aeb8c79e38cf477ea98c7"`
Dec 15 17:40:21.635 INFO running `"docker" "rm" "-f" "2b87b113871de6e8cf554bd025746ab1e2af9802e40aeb8c79e38cf477ea98c7"`
Dec 15 17:40:21.935 INFO [stdout] 2b87b113871de6e8cf554bd025746ab1e2af9802e40aeb8c79e38cf477ea98c7
Dec 15 17:40:21.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:40:22.370 INFO [stdout] 55660ef1b497f03ee75117521daf83e8dc5915c56ad2f142f38817a78f9dfc92
Dec 15 17:40:22.379 INFO running `"docker" "start" "-a" "55660ef1b497f03ee75117521daf83e8dc5915c56ad2f142f38817a78f9dfc92"`
Dec 15 17:40:23.670 INFO [stderr] usermod: no changes
Dec 15 17:40:23.721 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 17:40:23.734 INFO [stderr]      Running /target/debug/deps/css_rs_macro-22b6128a5e5aaa75
Dec 15 17:40:23.739 INFO [stdout] 
Dec 15 17:40:23.739 INFO [stdout] running 0 tests
Dec 15 17:40:23.739 INFO [stdout] 
Dec 15 17:40:23.739 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:40:23.739 INFO [stdout] 
Dec 15 17:40:23.747 INFO [stderr]    Doc-tests css-rs-macro
Dec 15 17:40:25.463 INFO [stdout] 
Dec 15 17:40:25.463 INFO [stdout] running 2 tests
Dec 15 17:40:25.463 INFO [stdout] test src/lib.rs - css (line 38) ... ignored
Dec 15 17:40:25.463 INFO [stdout] test src/lib.rs - css (line 44) ... ignored
Dec 15 17:40:25.463 INFO [stdout] 
Dec 15 17:40:25.463 INFO [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
Dec 15 17:40:25.463 INFO [stdout] 
Dec 15 17:40:25.475 INFO [stderr] su: No module specific data is present
Dec 15 17:40:25.854 INFO running `"docker" "inspect" "55660ef1b497f03ee75117521daf83e8dc5915c56ad2f142f38817a78f9dfc92"`
Dec 15 17:40:26.019 INFO running `"docker" "rm" "-f" "55660ef1b497f03ee75117521daf83e8dc5915c56ad2f142f38817a78f9dfc92"`
Dec 15 17:40:26.163 INFO [stdout] 55660ef1b497f03ee75117521daf83e8dc5915c56ad2f142f38817a78f9dfc92