[INFO] crate polly 0.1.2 is already in cache
[INFO] extracting crate polly 0.1.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/polly/0.1.2
[INFO] extracting crate polly 0.1.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/polly/0.1.2
[INFO] validating manifest of polly-0.1.2 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of polly-0.1.2 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing polly-0.1.2
[INFO] finished frobbing polly-0.1.2
[INFO] frobbed toml for polly-0.1.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/polly/0.1.2/Cargo.toml
[INFO] started frobbing polly-0.1.2
[INFO] finished frobbing polly-0.1.2
[INFO] frobbed toml for polly-0.1.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/polly/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing polly-0.1.2 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/polly/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 0b85081d647c140d23e8816f5b680c89128d4a464db7d1fbf11aa167290999bc
[INFO] running `"docker" "start" "-a" "0b85081d647c140d23e8816f5b680c89128d4a464db7d1fbf11aa167290999bc"`
[INFO] [stderr]    Compiling serde_json v0.6.1
[INFO] [stderr]    Compiling polly v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/compiler/parser.rs:189:60
[INFO] [stderr]     |
[INFO] [stderr] 189 |                                         return Ok(CompCall((ComponentCall::from_component(component))));
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/compiler/parser.rs:275:49
[INFO] [stderr]     |
[INFO] [stderr] 275 |                                                 return unexpected_eof!(Symbol(index, Equals));
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/compiler/parser.rs:285:45
[INFO] [stderr]     |
[INFO] [stderr] 285 |                                     None => return unexpected_eof!(Word(index, key)),
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.81s
[INFO] running `"docker" "inspect" "0b85081d647c140d23e8816f5b680c89128d4a464db7d1fbf11aa167290999bc"`
[INFO] running `"docker" "rm" "-f" "0b85081d647c140d23e8816f5b680c89128d4a464db7d1fbf11aa167290999bc"`
[INFO] [stdout] 0b85081d647c140d23e8816f5b680c89128d4a464db7d1fbf11aa167290999bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/polly/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0ef8ef754749949bfca95350f7f32b2460eb22fe240addda98799bad227e1e79
[INFO] running `"docker" "start" "-a" "0ef8ef754749949bfca95350f7f32b2460eb22fe240addda98799bad227e1e79"`
[INFO] [stderr]    Compiling polly v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/compiler/parser.rs:189:60
[INFO] [stderr]     |
[INFO] [stderr] 189 |                                         return Ok(CompCall((ComponentCall::from_component(component))));
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/compiler/parser.rs:275:49
[INFO] [stderr]     |
[INFO] [stderr] 275 |                                                 return unexpected_eof!(Symbol(index, Equals));
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/compiler/parser.rs:285:45
[INFO] [stderr]     |
[INFO] [stderr] 285 |                                     None => return unexpected_eof!(Word(index, key)),
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `"docker" "inspect" "0ef8ef754749949bfca95350f7f32b2460eb22fe240addda98799bad227e1e79"`
[INFO] running `"docker" "rm" "-f" "0ef8ef754749949bfca95350f7f32b2460eb22fe240addda98799bad227e1e79"`
[INFO] [stdout] 0ef8ef754749949bfca95350f7f32b2460eb22fe240addda98799bad227e1e79
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/polly/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] f2f1ad15acfa83adeabd6f90749fa064b582f00c98140619fbd14d003e3fac62
[INFO] running `"docker" "start" "-a" "f2f1ad15acfa83adeabd6f90749fa064b582f00c98140619fbd14d003e3fac62"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/polly-3a9de8df73eda091
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test compiler::lexer::tests::dot_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::all_operators ... ok
[INFO] [stdout] test compiler::lexer::tests::back_slash_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::dollar_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::at_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::close_param_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::ampersand_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::close_brace_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::open_param_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::pound_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::quote_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::equals_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::forward_slash_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::words ... ok
[INFO] [stdout] test compiler::lexer::tests::word ... ok
[INFO] [stdout] test compiler::lexer::tests::star_operator ... ok
[INFO] [stdout] test template::tests::component ... ok
[INFO] [stdout] test compiler::lexer::tests::hello_world ... ok
[INFO] [stdout] test compiler::lexer::tests::open_brace_operator ... ok
[INFO] [stdout] test compiler::lexer::tests::ignore_spaces ... ok
[INFO] [stdout] test compiler::lexer::tests::words_and_operators ... ok
[INFO] [stdout] test template::tests::element ... ok
[INFO] [stdout] test template::tests::component_imported ... ok
[INFO] [stdout] test template::tests::function_each ... ok
[INFO] [stdout] test template::tests::function_if ... ok
[INFO] [stdout] test template::tests::function_if_else ... ok
[INFO] [stdout] test template::tests::variable_inside_another_variable ... ok
[INFO] [stdout] test template::tests::variable ... ok
[INFO] [stdout] test template::tests::locales ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pollybin-a629afb7c474dc53
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polly
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/template.rs - template::std_functions (line 95) ... ok
[INFO] [stdout] test src/template.rs - template::std_functions (line 133) ... ok
[INFO] [stdout] test src/template.rs - template::std_functions (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f2f1ad15acfa83adeabd6f90749fa064b582f00c98140619fbd14d003e3fac62"`
[INFO] running `"docker" "rm" "-f" "f2f1ad15acfa83adeabd6f90749fa064b582f00c98140619fbd14d003e3fac62"`
[INFO] [stdout] f2f1ad15acfa83adeabd6f90749fa064b582f00c98140619fbd14d003e3fac62