Dec 06 10:46:27.423 INFO testing PhilipDaniels/sassafras against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 06 10:46:27.424 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 10:46:28.036 INFO [stdout] a3b67da8328f3ff9ede1d8d8f9046d4043b6763165d3b2239d071cadcbb7d722 Dec 06 10:46:28.043 INFO running `"docker" "start" "-a" "a3b67da8328f3ff9ede1d8d8f9046d4043b6763165d3b2239d071cadcbb7d722"` Dec 06 10:46:28.976 INFO [stderr] usermod: no changes Dec 06 10:46:29.117 INFO [stderr] Compiling cmake v0.1.31 Dec 06 10:46:29.117 INFO [stderr] Compiling sassafras v0.1.0 (/source/sassafras) Dec 06 10:46:29.123 INFO [stderr] Compiling syn v0.13.4 Dec 06 10:46:29.605 INFO [stderr] warning: unused import: `c_api_helpers::ptr_to_ref` Dec 06 10:46:29.605 INFO [stderr] --> sassafras/src/sass_inspect_options.rs:2:5 Dec 06 10:46:29.605 INFO [stderr] | Dec 06 10:46:29.605 INFO [stderr] 2 | use c_api_helpers::ptr_to_ref; Dec 06 10:46:29.605 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:46:29.605 INFO [stderr] | Dec 06 10:46:29.605 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 10:46:29.605 INFO [stderr] Dec 06 10:46:29.605 INFO [stderr] warning: unused import: `c_api_helpers::ptr_to_ref` Dec 06 10:46:29.605 INFO [stderr] --> sassafras/src/sass_output_options.rs:2:5 Dec 06 10:46:29.605 INFO [stderr] | Dec 06 10:46:29.605 INFO [stderr] 2 | use c_api_helpers::ptr_to_ref; Dec 06 10:46:29.605 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 10:46:29.605 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `compiler` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_compiler.rs:54:9 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 54 | let compiler = ptr_to_ref(compiler); Dec 06 10:46:29.873 INFO [stderr] | ^^^^^^^^ help: consider using `_compiler` instead Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `compiler` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_compiler.rs:61:9 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 61 | let compiler = ptr_to_ref(compiler); Dec 06 10:46:29.873 INFO [stderr] | ^^^^^^^^ help: consider using `_compiler` instead Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `compiler` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_compiler.rs:70:9 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 70 | let compiler = ptr_to_ref(compiler); Dec 06 10:46:29.873 INFO [stderr] | ^^^^^^^^ help: consider using `_compiler` instead Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `compiler` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_compiler.rs:77:9 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 77 | let compiler = ptr_to_ref(compiler); Dec 06 10:46:29.873 INFO [stderr] | ^^^^^^^^ help: consider using `_compiler` instead Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `compiler` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_compiler.rs:85:9 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 85 | let compiler = ptr_to_ref(compiler); Dec 06 10:46:29.873 INFO [stderr] | ^^^^^^^^ help: consider using `_compiler` instead Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `compiler` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_compiler.rs:93:9 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 93 | let compiler = ptr_to_ref(compiler); Dec 06 10:46:29.873 INFO [stderr] | ^^^^^^^^ help: consider using `_compiler` instead Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `idx` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_compiler.rs:91:75 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 91 | pub extern fn sass_compiler_get_callee_entry(compiler: *mut SassCompiler, idx: usize) -> usize { Dec 06 10:46:29.873 INFO [stderr] | ^^^ help: consider using `_idx` instead Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `ctx` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_file_context.rs:48:9 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 48 | let ctx = ptr_to_ref(file_ctx); Dec 06 10:46:29.873 INFO [stderr] | ^^^ help: consider using `_ctx` instead Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.873 INFO [stderr] warning: unused variable: `options_ptr` Dec 06 10:46:29.873 INFO [stderr] --> sassafras/src/sass_options.rs:226:52 Dec 06 10:46:29.873 INFO [stderr] | Dec 06 10:46:29.873 INFO [stderr] 226 | pub extern fn sass_option_get_source_map_file_urls(options_ptr: *mut SassOptions) { Dec 06 10:46:29.873 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_options_ptr` instead Dec 06 10:46:29.873 INFO [stderr] Dec 06 10:46:29.874 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.874 INFO [stderr] --> sassafras/src/sass_options.rs:244:9 Dec 06 10:46:29.874 INFO [stderr] | Dec 06 10:46:29.874 INFO [stderr] 244 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.874 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.874 INFO [stderr] Dec 06 10:46:29.874 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.874 INFO [stderr] --> sassafras/src/sass_options.rs:251:9 Dec 06 10:46:29.874 INFO [stderr] | Dec 06 10:46:29.874 INFO [stderr] 251 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.874 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.874 INFO [stderr] Dec 06 10:46:29.888 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.888 INFO [stderr] --> sassafras/src/sass_options.rs:258:9 Dec 06 10:46:29.888 INFO [stderr] | Dec 06 10:46:29.888 INFO [stderr] 258 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.888 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.888 INFO [stderr] Dec 06 10:46:29.888 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:265:9 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 265 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:297:9 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 297 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `indent` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:296:69 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 296 | pub extern fn sass_option_set_indent(options_ptr: *mut SassOptions, indent: *const c_char) { Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^ help: consider using `_indent` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:303:9 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 303 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `linefeed` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:302:71 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 302 | pub extern fn sass_option_set_linefeed(options_ptr: *mut SassOptions, linefeed: *const c_char) { Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^^ help: consider using `_linefeed` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:338:9 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 338 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `c_headers` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:336:72 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 336 | pub extern fn sass_option_set_c_headers(options_ptr: *mut SassOptions, c_headers: *const c_char) { Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^^^ help: consider using `_c_headers` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:344:9 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 344 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `c_importers` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:342:74 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 342 | pub extern fn sass_option_set_c_importers(options_ptr: *mut SassOptions, c_importers: *const c_char) { Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_c_importers` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `options` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:351:9 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 351 | let options = ptr_to_ref(options_ptr); Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^ help: consider using `_options` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `c_functions` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:350:74 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 350 | pub extern fn sass_option_set_c_functions(options_ptr: *mut SassOptions, c_functions: *const c_char) { Dec 06 10:46:29.889 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_c_functions` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:29.889 INFO [stderr] warning: unused variable: `p` Dec 06 10:46:29.889 INFO [stderr] --> sassafras/src/sass_options.rs:373:9 Dec 06 10:46:29.889 INFO [stderr] | Dec 06 10:46:29.889 INFO [stderr] 373 | let p = &options.include_paths[i]; Dec 06 10:46:29.889 INFO [stderr] | ^ help: consider using `_p` instead Dec 06 10:46:29.889 INFO [stderr] Dec 06 10:46:31.448 INFO [stderr] Compiling libgit2-sys v0.7.1 Dec 06 10:46:40.107 INFO [stderr] Compiling structopt-derive v0.2.8 Dec 06 10:46:47.180 INFO [stderr] Compiling structopt v0.2.8 Dec 06 10:46:55.868 INFO [stderr] Compiling git2 v0.7.1 Dec 06 10:47:03.272 INFO [stderr] Compiling built v0.3.0 Dec 06 10:47:06.148 INFO [stderr] Compiling sassafrasc v0.1.0 (/source) Dec 06 10:47:08.048 INFO [stderr] warning: unused `#[macro_use]` import Dec 06 10:47:08.048 INFO [stderr] --> src/main.rs:7:1 Dec 06 10:47:08.048 INFO [stderr] | Dec 06 10:47:08.048 INFO [stderr] 7 | #[macro_use] Dec 06 10:47:08.048 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 10:47:08.048 INFO [stderr] | Dec 06 10:47:08.048 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 10:47:08.048 INFO [stderr] Dec 06 10:47:08.048 INFO [stderr] warning: unused import: `std::ffi::CString` Dec 06 10:47:08.048 INFO [stderr] --> src/main.rs:13:5 Dec 06 10:47:08.048 INFO [stderr] | Dec 06 10:47:08.048 INFO [stderr] 13 | use std::ffi::CString; Dec 06 10:47:08.048 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 06 10:47:08.048 INFO [stderr] Dec 06 10:47:08.048 INFO [stderr] warning: unused import: `std::os::raw::c_char` Dec 06 10:47:08.048 INFO [stderr] --> src/main.rs:15:5 Dec 06 10:47:08.048 INFO [stderr] | Dec 06 10:47:08.048 INFO [stderr] 15 | use std::os::raw::c_char; Dec 06 10:47:08.048 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 06 10:47:08.048 INFO [stderr] Dec 06 10:47:08.048 INFO [stderr] warning: unused import: `std::panic` Dec 06 10:47:08.048 INFO [stderr] --> src/main.rs:16:5 Dec 06 10:47:08.048 INFO [stderr] | Dec 06 10:47:08.048 INFO [stderr] 16 | use std::panic; Dec 06 10:47:08.048 INFO [stderr] | ^^^^^^^^^^ Dec 06 10:47:08.048 INFO [stderr] Dec 06 10:47:08.048 INFO [stderr] warning: unused import: `std::path::Path` Dec 06 10:47:08.048 INFO [stderr] --> src/main.rs:17:5 Dec 06 10:47:08.048 INFO [stderr] | Dec 06 10:47:08.048 INFO [stderr] 17 | use std::path::Path; Dec 06 10:47:08.048 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:08.048 INFO [stderr] Dec 06 10:47:08.056 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 06 10:47:08.056 INFO [stderr] --> src/main.rs:25:1 Dec 06 10:47:08.057 INFO [stderr] | Dec 06 10:47:08.057 INFO [stderr] 25 | / arg_enum! { Dec 06 10:47:08.057 INFO [stderr] 26 | | #[derive(Debug)] Dec 06 10:47:08.057 INFO [stderr] 27 | | enum SourceMapEmission Dec 06 10:47:08.058 INFO [stderr] 28 | | { Dec 06 10:47:08.058 INFO [stderr] ... | Dec 06 10:47:08.058 INFO [stderr] 32 | | } Dec 06 10:47:08.058 INFO [stderr] 33 | | } Dec 06 10:47:08.058 INFO [stderr] | |_^ Dec 06 10:47:08.058 INFO [stderr] | Dec 06 10:47:08.058 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 06 10:47:08.058 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 10:47:08.058 INFO [stderr] Dec 06 10:47:08.059 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 06 10:47:08.059 INFO [stderr] --> src/main.rs:35:1 Dec 06 10:47:08.059 INFO [stderr] | Dec 06 10:47:08.059 INFO [stderr] 35 | / arg_enum! { Dec 06 10:47:08.059 INFO [stderr] 36 | | #[derive(Debug)] Dec 06 10:47:08.059 INFO [stderr] 37 | | enum OutputStyles Dec 06 10:47:08.059 INFO [stderr] 38 | | { Dec 06 10:47:08.059 INFO [stderr] ... | Dec 06 10:47:08.059 INFO [stderr] 43 | | } Dec 06 10:47:08.059 INFO [stderr] 44 | | } Dec 06 10:47:08.059 INFO [stderr] | |_^ Dec 06 10:47:08.064 INFO [stderr] | Dec 06 10:47:08.064 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 10:47:08.064 INFO [stderr] Dec 06 10:47:08.148 INFO [stderr] warning: variable `auto_source_map` is assigned to, but never used Dec 06 10:47:08.148 INFO [stderr] --> src/main.rs:127:13 Dec 06 10:47:08.148 INFO [stderr] | Dec 06 10:47:08.148 INFO [stderr] 127 | let mut auto_source_map = false; Dec 06 10:47:08.148 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:08.148 INFO [stderr] | Dec 06 10:47:08.149 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 10:47:08.149 INFO [stderr] = note: consider using `_auto_source_map` instead Dec 06 10:47:08.149 INFO [stderr] Dec 06 10:47:08.149 INFO [stderr] warning: value assigned to `auto_source_map` is never read Dec 06 10:47:08.149 INFO [stderr] --> src/main.rs:132:13 Dec 06 10:47:08.149 INFO [stderr] | Dec 06 10:47:08.149 INFO [stderr] 132 | auto_source_map = true; Dec 06 10:47:08.149 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:08.149 INFO [stderr] | Dec 06 10:47:08.149 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 06 10:47:08.149 INFO [stderr] Dec 06 10:47:08.149 INFO [stderr] warning: unused variable: `result` Dec 06 10:47:08.149 INFO [stderr] --> src/main.rs:142:13 Dec 06 10:47:08.149 INFO [stderr] | Dec 06 10:47:08.149 INFO [stderr] 142 | let mut result = 0; Dec 06 10:47:08.149 INFO [stderr] | ^^^^^^ help: consider using `_result` instead Dec 06 10:47:08.149 INFO [stderr] Dec 06 10:47:08.150 INFO [stderr] warning: variable `auto_source_map` is assigned to, but never used Dec 06 10:47:08.150 INFO [stderr] --> src/main.rs:196:13 Dec 06 10:47:08.150 INFO [stderr] | Dec 06 10:47:08.150 INFO [stderr] 196 | let mut auto_source_map = false; Dec 06 10:47:08.150 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:08.150 INFO [stderr] | Dec 06 10:47:08.150 INFO [stderr] = note: consider using `_auto_source_map` instead Dec 06 10:47:08.150 INFO [stderr] Dec 06 10:47:08.150 INFO [stderr] warning: value assigned to `auto_source_map` is never read Dec 06 10:47:08.150 INFO [stderr] --> src/main.rs:201:13 Dec 06 10:47:08.150 INFO [stderr] | Dec 06 10:47:08.150 INFO [stderr] 201 | auto_source_map = true; Dec 06 10:47:08.150 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:08.150 INFO [stderr] Dec 06 10:47:08.150 INFO [stderr] warning: variable `result` is assigned to, but never used Dec 06 10:47:08.150 INFO [stderr] --> src/main.rs:211:13 Dec 06 10:47:08.150 INFO [stderr] | Dec 06 10:47:08.150 INFO [stderr] 211 | let mut result = 0; Dec 06 10:47:08.150 INFO [stderr] | ^^^^^^ Dec 06 10:47:08.151 INFO [stderr] | Dec 06 10:47:08.151 INFO [stderr] = note: consider using `_result` instead Dec 06 10:47:08.151 INFO [stderr] Dec 06 10:47:08.151 INFO [stderr] warning: value assigned to `result` is never read Dec 06 10:47:08.151 INFO [stderr] --> src/main.rs:227:9 Dec 06 10:47:08.151 INFO [stderr] | Dec 06 10:47:08.151 INFO [stderr] 227 | result = c_compile_file(options, args.input_file, args.output_file); Dec 06 10:47:08.151 INFO [stderr] | ^^^^^^ Dec 06 10:47:08.151 INFO [stderr] Dec 06 10:47:08.151 INFO [stderr] warning: value assigned to `result` is never read Dec 06 10:47:08.151 INFO [stderr] --> src/main.rs:230:9 Dec 06 10:47:08.151 INFO [stderr] | Dec 06 10:47:08.151 INFO [stderr] 230 | result = c_compile_stdin(options, args.output_file); Dec 06 10:47:08.151 INFO [stderr] | ^^^^^^ Dec 06 10:47:08.151 INFO [stderr] Dec 06 10:47:08.151 INFO [stderr] warning: unused variable: `ctx_out` Dec 06 10:47:08.151 INFO [stderr] --> src/main.rs:239:9 Dec 06 10:47:08.152 INFO [stderr] | Dec 06 10:47:08.152 INFO [stderr] 239 | let ctx_out = sass_file_context_get_context(ctx); Dec 06 10:47:08.152 INFO [stderr] | ^^^^^^^ help: consider using `_ctx_out` instead Dec 06 10:47:08.152 INFO [stderr] Dec 06 10:47:08.152 INFO [stderr] warning: unused variable: `srcmap_file` Dec 06 10:47:08.152 INFO [stderr] --> src/main.rs:247:9 Dec 06 10:47:08.152 INFO [stderr] | Dec 06 10:47:08.152 INFO [stderr] 247 | let srcmap_file = sass_option_get_source_map_file(options); Dec 06 10:47:08.152 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_srcmap_file` instead Dec 06 10:47:08.152 INFO [stderr] Dec 06 10:47:08.152 INFO [stderr] warning: unused variable: `options_ptr` Dec 06 10:47:08.152 INFO [stderr] --> src/main.rs:277:20 Dec 06 10:47:08.152 INFO [stderr] | Dec 06 10:47:08.152 INFO [stderr] 277 | fn c_compile_stdin(options_ptr: *mut SassOptions, output_file: Option) -> i32 { Dec 06 10:47:08.152 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_options_ptr` instead Dec 06 10:47:08.152 INFO [stderr] Dec 06 10:47:08.152 INFO [stderr] warning: unused variable: `output_file` Dec 06 10:47:08.152 INFO [stderr] --> src/main.rs:277:51 Dec 06 10:47:08.152 INFO [stderr] | Dec 06 10:47:08.152 INFO [stderr] 277 | fn c_compile_stdin(options_ptr: *mut SassOptions, output_file: Option) -> i32 { Dec 06 10:47:08.152 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_output_file` instead Dec 06 10:47:08.152 INFO [stderr] Dec 06 10:47:08.171 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:47:08.172 INFO [stderr] --> src/main.rs:142:9 Dec 06 10:47:08.172 INFO [stderr] | Dec 06 10:47:08.172 INFO [stderr] 142 | let mut result = 0; Dec 06 10:47:08.172 INFO [stderr] | ----^^^^^^ Dec 06 10:47:08.172 INFO [stderr] | | Dec 06 10:47:08.172 INFO [stderr] | help: remove this `mut` Dec 06 10:47:08.172 INFO [stderr] | Dec 06 10:47:08.172 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 10:47:08.172 INFO [stderr] Dec 06 10:47:08.186 INFO [stderr] warning: function is never used: `rust_inner_main` Dec 06 10:47:08.186 INFO [stderr] --> src/main.rs:104:1 Dec 06 10:47:08.186 INFO [stderr] | Dec 06 10:47:08.186 INFO [stderr] 104 | fn rust_inner_main() { Dec 06 10:47:08.186 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 06 10:47:08.186 INFO [stderr] | Dec 06 10:47:08.186 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 10:47:08.186 INFO [stderr] Dec 06 10:47:08.186 INFO [stderr] warning: function is never used: `c_output` Dec 06 10:47:08.186 INFO [stderr] --> src/main.rs:337:1 Dec 06 10:47:08.186 INFO [stderr] | Dec 06 10:47:08.186 INFO [stderr] 337 | fn c_output() -> i32 { Dec 06 10:47:08.186 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 06 10:47:08.186 INFO [stderr] Dec 06 10:47:10.377 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.37s Dec 06 10:47:10.392 INFO [stderr] su: No module specific data is present Dec 06 10:47:11.012 INFO running `"docker" "inspect" "a3b67da8328f3ff9ede1d8d8f9046d4043b6763165d3b2239d071cadcbb7d722"` Dec 06 10:47:11.164 INFO running `"docker" "rm" "-f" "a3b67da8328f3ff9ede1d8d8f9046d4043b6763165d3b2239d071cadcbb7d722"` Dec 06 10:47:11.306 INFO [stdout] a3b67da8328f3ff9ede1d8d8f9046d4043b6763165d3b2239d071cadcbb7d722 Dec 06 10:47:11.311 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 10:47:11.592 INFO [stdout] 4c9601e485378ba9c5a2f0463b5f89aae815a63e11575172825bc4c58851be46 Dec 06 10:47:11.594 INFO running `"docker" "start" "-a" "4c9601e485378ba9c5a2f0463b5f89aae815a63e11575172825bc4c58851be46"` Dec 06 10:47:12.011 INFO [stderr] usermod: no changes Dec 06 10:47:12.095 INFO [stderr] Compiling sassafrasc v0.1.0 (/source) Dec 06 10:47:13.506 INFO [stderr] warning: unused `#[macro_use]` import Dec 06 10:47:13.506 INFO [stderr] --> src/main.rs:7:1 Dec 06 10:47:13.507 INFO [stderr] | Dec 06 10:47:13.507 INFO [stderr] 7 | #[macro_use] Dec 06 10:47:13.508 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 10:47:13.508 INFO [stderr] | Dec 06 10:47:13.508 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 10:47:13.509 INFO [stderr] Dec 06 10:47:13.509 INFO [stderr] warning: unused import: `std::ffi::CString` Dec 06 10:47:13.509 INFO [stderr] --> src/main.rs:13:5 Dec 06 10:47:13.510 INFO [stderr] | Dec 06 10:47:13.510 INFO [stderr] 13 | use std::ffi::CString; Dec 06 10:47:13.510 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 06 10:47:13.511 INFO [stderr] Dec 06 10:47:13.511 INFO [stderr] warning: unused import: `std::os::raw::c_char` Dec 06 10:47:13.511 INFO [stderr] --> src/main.rs:15:5 Dec 06 10:47:13.512 INFO [stderr] | Dec 06 10:47:13.512 INFO [stderr] 15 | use std::os::raw::c_char; Dec 06 10:47:13.512 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 06 10:47:13.513 INFO [stderr] Dec 06 10:47:13.513 INFO [stderr] warning: unused import: `std::panic` Dec 06 10:47:13.513 INFO [stderr] --> src/main.rs:16:5 Dec 06 10:47:13.514 INFO [stderr] | Dec 06 10:47:13.514 INFO [stderr] 16 | use std::panic; Dec 06 10:47:13.514 INFO [stderr] | ^^^^^^^^^^ Dec 06 10:47:13.515 INFO [stderr] Dec 06 10:47:13.515 INFO [stderr] warning: unused import: `std::path::Path` Dec 06 10:47:13.515 INFO [stderr] --> src/main.rs:17:5 Dec 06 10:47:13.516 INFO [stderr] | Dec 06 10:47:13.516 INFO [stderr] 17 | use std::path::Path; Dec 06 10:47:13.517 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:13.517 INFO [stderr] Dec 06 10:47:13.520 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 06 10:47:13.521 INFO [stderr] --> src/main.rs:25:1 Dec 06 10:47:13.521 INFO [stderr] | Dec 06 10:47:13.522 INFO [stderr] 25 | / arg_enum! { Dec 06 10:47:13.522 INFO [stderr] 26 | | #[derive(Debug)] Dec 06 10:47:13.522 INFO [stderr] 27 | | enum SourceMapEmission Dec 06 10:47:13.523 INFO [stderr] 28 | | { Dec 06 10:47:13.523 INFO [stderr] ... | Dec 06 10:47:13.523 INFO [stderr] 32 | | } Dec 06 10:47:13.524 INFO [stderr] 33 | | } Dec 06 10:47:13.524 INFO [stderr] | |_^ Dec 06 10:47:13.525 INFO [stderr] | Dec 06 10:47:13.525 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 06 10:47:13.525 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 10:47:13.526 INFO [stderr] Dec 06 10:47:13.526 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 06 10:47:13.526 INFO [stderr] --> src/main.rs:35:1 Dec 06 10:47:13.527 INFO [stderr] | Dec 06 10:47:13.527 INFO [stderr] 35 | / arg_enum! { Dec 06 10:47:13.527 INFO [stderr] 36 | | #[derive(Debug)] Dec 06 10:47:13.528 INFO [stderr] 37 | | enum OutputStyles Dec 06 10:47:13.528 INFO [stderr] 38 | | { Dec 06 10:47:13.528 INFO [stderr] ... | Dec 06 10:47:13.529 INFO [stderr] 43 | | } Dec 06 10:47:13.529 INFO [stderr] 44 | | } Dec 06 10:47:13.530 INFO [stderr] | |_^ Dec 06 10:47:13.530 INFO [stderr] | Dec 06 10:47:13.530 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 10:47:13.531 INFO [stderr] Dec 06 10:47:13.609 INFO [stderr] warning: variable `auto_source_map` is assigned to, but never used Dec 06 10:47:13.610 INFO [stderr] --> src/main.rs:127:13 Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] 127 | let mut auto_source_map = false; Dec 06 10:47:13.610 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 10:47:13.610 INFO [stderr] = note: consider using `_auto_source_map` instead Dec 06 10:47:13.610 INFO [stderr] Dec 06 10:47:13.610 INFO [stderr] warning: value assigned to `auto_source_map` is never read Dec 06 10:47:13.610 INFO [stderr] --> src/main.rs:132:13 Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] 132 | auto_source_map = true; Dec 06 10:47:13.610 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 06 10:47:13.610 INFO [stderr] Dec 06 10:47:13.610 INFO [stderr] warning: unused variable: `result` Dec 06 10:47:13.610 INFO [stderr] --> src/main.rs:142:13 Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] 142 | let mut result = 0; Dec 06 10:47:13.610 INFO [stderr] | ^^^^^^ help: consider using `_result` instead Dec 06 10:47:13.610 INFO [stderr] Dec 06 10:47:13.610 INFO [stderr] warning: variable `auto_source_map` is assigned to, but never used Dec 06 10:47:13.610 INFO [stderr] --> src/main.rs:196:13 Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] 196 | let mut auto_source_map = false; Dec 06 10:47:13.610 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] = note: consider using `_auto_source_map` instead Dec 06 10:47:13.610 INFO [stderr] Dec 06 10:47:13.610 INFO [stderr] warning: value assigned to `auto_source_map` is never read Dec 06 10:47:13.610 INFO [stderr] --> src/main.rs:201:13 Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] 201 | auto_source_map = true; Dec 06 10:47:13.610 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 10:47:13.610 INFO [stderr] Dec 06 10:47:13.610 INFO [stderr] warning: variable `result` is assigned to, but never used Dec 06 10:47:13.610 INFO [stderr] --> src/main.rs:211:13 Dec 06 10:47:13.610 INFO [stderr] | Dec 06 10:47:13.610 INFO [stderr] 211 | let mut result = 0; Dec 06 10:47:13.611 INFO [stderr] | ^^^^^^ Dec 06 10:47:13.611 INFO [stderr] | Dec 06 10:47:13.611 INFO [stderr] = note: consider using `_result` instead Dec 06 10:47:13.611 INFO [stderr] Dec 06 10:47:13.611 INFO [stderr] warning: value assigned to `result` is never read Dec 06 10:47:13.611 INFO [stderr] --> src/main.rs:227:9 Dec 06 10:47:13.611 INFO [stderr] | Dec 06 10:47:13.611 INFO [stderr] 227 | result = c_compile_file(options, args.input_file, args.output_file); Dec 06 10:47:13.611 INFO [stderr] | ^^^^^^ Dec 06 10:47:13.611 INFO [stderr] Dec 06 10:47:13.611 INFO [stderr] warning: value assigned to `result` is never read Dec 06 10:47:13.611 INFO [stderr] --> src/main.rs:230:9 Dec 06 10:47:13.611 INFO [stderr] | Dec 06 10:47:13.611 INFO [stderr] 230 | result = c_compile_stdin(options, args.output_file); Dec 06 10:47:13.611 INFO [stderr] | ^^^^^^ Dec 06 10:47:13.611 INFO [stderr] Dec 06 10:47:13.611 INFO [stderr] warning: unused variable: `ctx_out` Dec 06 10:47:13.611 INFO [stderr] --> src/main.rs:239:9 Dec 06 10:47:13.611 INFO [stderr] | Dec 06 10:47:13.611 INFO [stderr] 239 | let ctx_out = sass_file_context_get_context(ctx); Dec 06 10:47:13.611 INFO [stderr] | ^^^^^^^ help: consider using `_ctx_out` instead Dec 06 10:47:13.611 INFO [stderr] Dec 06 10:47:13.611 INFO [stderr] warning: unused variable: `srcmap_file` Dec 06 10:47:13.611 INFO [stderr] --> src/main.rs:247:9 Dec 06 10:47:13.611 INFO [stderr] | Dec 06 10:47:13.611 INFO [stderr] 247 | let srcmap_file = sass_option_get_source_map_file(options); Dec 06 10:47:13.611 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_srcmap_file` instead Dec 06 10:47:13.611 INFO [stderr] Dec 06 10:47:13.611 INFO [stderr] warning: unused variable: `options_ptr` Dec 06 10:47:13.611 INFO [stderr] --> src/main.rs:277:20 Dec 06 10:47:13.611 INFO [stderr] | Dec 06 10:47:13.611 INFO [stderr] 277 | fn c_compile_stdin(options_ptr: *mut SassOptions, output_file: Option) -> i32 { Dec 06 10:47:13.611 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_options_ptr` instead Dec 06 10:47:13.611 INFO [stderr] Dec 06 10:47:13.611 INFO [stderr] warning: unused variable: `output_file` Dec 06 10:47:13.611 INFO [stderr] --> src/main.rs:277:51 Dec 06 10:47:13.611 INFO [stderr] | Dec 06 10:47:13.612 INFO [stderr] 277 | fn c_compile_stdin(options_ptr: *mut SassOptions, output_file: Option) -> i32 { Dec 06 10:47:13.612 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_output_file` instead Dec 06 10:47:13.612 INFO [stderr] Dec 06 10:47:13.630 INFO [stderr] warning: variable does not need to be mutable Dec 06 10:47:13.630 INFO [stderr] --> src/main.rs:142:9 Dec 06 10:47:13.630 INFO [stderr] | Dec 06 10:47:13.630 INFO [stderr] 142 | let mut result = 0; Dec 06 10:47:13.630 INFO [stderr] | ----^^^^^^ Dec 06 10:47:13.630 INFO [stderr] | | Dec 06 10:47:13.631 INFO [stderr] | help: remove this `mut` Dec 06 10:47:13.631 INFO [stderr] | Dec 06 10:47:13.631 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 10:47:13.631 INFO [stderr] Dec 06 10:47:13.645 INFO [stderr] warning: function is never used: `rust_inner_main` Dec 06 10:47:13.645 INFO [stderr] --> src/main.rs:104:1 Dec 06 10:47:13.645 INFO [stderr] | Dec 06 10:47:13.645 INFO [stderr] 104 | fn rust_inner_main() { Dec 06 10:47:13.645 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 06 10:47:13.645 INFO [stderr] | Dec 06 10:47:13.646 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 10:47:13.646 INFO [stderr] Dec 06 10:47:13.646 INFO [stderr] warning: function is never used: `c_output` Dec 06 10:47:13.646 INFO [stderr] --> src/main.rs:337:1 Dec 06 10:47:13.646 INFO [stderr] | Dec 06 10:47:13.646 INFO [stderr] 337 | fn c_output() -> i32 { Dec 06 10:47:13.646 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 06 10:47:13.646 INFO [stderr] Dec 06 10:47:13.972 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.94s Dec 06 10:47:13.984 INFO [stderr] su: No module specific data is present Dec 06 10:47:14.440 INFO running `"docker" "inspect" "4c9601e485378ba9c5a2f0463b5f89aae815a63e11575172825bc4c58851be46"` Dec 06 10:47:14.670 INFO running `"docker" "rm" "-f" "4c9601e485378ba9c5a2f0463b5f89aae815a63e11575172825bc4c58851be46"` Dec 06 10:47:14.788 INFO [stdout] 4c9601e485378ba9c5a2f0463b5f89aae815a63e11575172825bc4c58851be46 Dec 06 10:47:14.790 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 10:47:14.969 INFO [stdout] 48f5a8a8eb16aba0cfed0bff92ceca8321303a60098695f4e1b3abd8ded252dc Dec 06 10:47:14.971 INFO running `"docker" "start" "-a" "48f5a8a8eb16aba0cfed0bff92ceca8321303a60098695f4e1b3abd8ded252dc"` Dec 06 10:47:15.397 INFO [stderr] usermod: no changes Dec 06 10:47:15.486 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Dec 06 10:47:15.499 INFO [stderr] Running /target/debug/deps/sassafrasc-6ce682f1f13c228a Dec 06 10:47:15.502 INFO [stdout] Dec 06 10:47:15.502 INFO [stdout] running 0 tests Dec 06 10:47:15.502 INFO [stdout] Dec 06 10:47:15.502 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 10:47:15.502 INFO [stdout] Dec 06 10:47:15.503 INFO [stderr] su: No module specific data is present Dec 06 10:47:15.749 INFO running `"docker" "inspect" "48f5a8a8eb16aba0cfed0bff92ceca8321303a60098695f4e1b3abd8ded252dc"` Dec 06 10:47:15.841 INFO running `"docker" "rm" "-f" "48f5a8a8eb16aba0cfed0bff92ceca8321303a60098695f4e1b3abd8ded252dc"` Dec 06 10:47:15.963 INFO [stdout] 48f5a8a8eb16aba0cfed0bff92ceca8321303a60098695f4e1b3abd8ded252dc