Dec 12 09:54:33.698 INFO checking polly-0.1.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 09:54:33.699 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 12 09:54:34.218 INFO [stdout] afee7e5f658c0a59b360731579f0cc5ae7ea4815a0c6824424276817133eb92e
Dec 12 09:54:34.220 INFO running `"docker" "start" "-a" "afee7e5f658c0a59b360731579f0cc5ae7ea4815a0c6824424276817133eb92e"`
Dec 12 09:54:35.432 INFO [stderr] usermod: no changes
Dec 12 09:54:35.528 INFO [stderr]     Checking clap v2.32.0
Dec 12 09:54:40.516 INFO [stderr]     Checking polly v0.1.2 (/source)
Dec 12 09:54:42.647 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:54:42.647 INFO [stderr]  --> src/lib.rs:6:1
Dec 12 09:54:42.647 INFO [stderr]   |
Dec 12 09:54:42.647 INFO [stderr] 6 | #[macro_use]
Dec 12 09:54:42.648 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 09:54:42.648 INFO [stderr]   |
Dec 12 09:54:42.648 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 09:54:42.648 INFO [stderr] 
Dec 12 09:54:42.648 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 09:54:42.648 INFO [stderr]    --> src/compiler/parser.rs:189:60
Dec 12 09:54:42.648 INFO [stderr]     |
Dec 12 09:54:42.648 INFO [stderr] 189 |                                         return Ok(CompCall((ComponentCall::from_component(component))));
Dec 12 09:54:42.648 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 09:54:42.648 INFO [stderr]     |
Dec 12 09:54:42.656 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 09:54:42.656 INFO [stderr] 
Dec 12 09:54:42.850 INFO [stderr] warning: unreachable expression
Dec 12 09:54:42.850 INFO [stderr]    --> src/compiler/parser.rs:275:49
Dec 12 09:54:42.850 INFO [stderr]     |
Dec 12 09:54:42.850 INFO [stderr] 275 |                                                 return unexpected_eof!(Symbol(index, Equals));
Dec 12 09:54:42.850 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:54:42.850 INFO [stderr]     |
Dec 12 09:54:42.850 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 12 09:54:42.850 INFO [stderr] 
Dec 12 09:54:42.852 INFO [stderr] warning: unreachable expression
Dec 12 09:54:42.852 INFO [stderr]    --> src/compiler/parser.rs:285:45
Dec 12 09:54:42.852 INFO [stderr]     |
Dec 12 09:54:42.852 INFO [stderr] 285 |                                     None => return unexpected_eof!(Word(index, key)),
Dec 12 09:54:42.852 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:54:42.852 INFO [stderr] 
Dec 12 09:54:42.972 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:54:42.972 INFO [stderr]  --> src/lib.rs:6:1
Dec 12 09:54:42.972 INFO [stderr]   |
Dec 12 09:54:42.972 INFO [stderr] 6 | #[macro_use]
Dec 12 09:54:42.972 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 09:54:42.972 INFO [stderr]   |
Dec 12 09:54:42.972 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 09:54:42.972 INFO [stderr] 
Dec 12 09:54:42.972 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 09:54:42.972 INFO [stderr]    --> src/compiler/parser.rs:189:60
Dec 12 09:54:42.972 INFO [stderr]     |
Dec 12 09:54:42.972 INFO [stderr] 189 |                                         return Ok(CompCall((ComponentCall::from_component(component))));
Dec 12 09:54:42.972 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 09:54:42.972 INFO [stderr]     |
Dec 12 09:54:42.972 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 09:54:42.972 INFO [stderr] 
Dec 12 09:54:43.168 INFO [stderr] warning: unreachable expression
Dec 12 09:54:43.168 INFO [stderr]    --> src/compiler/parser.rs:275:49
Dec 12 09:54:43.168 INFO [stderr]     |
Dec 12 09:54:43.168 INFO [stderr] 275 |                                                 return unexpected_eof!(Symbol(index, Equals));
Dec 12 09:54:43.168 INFO [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:54:43.168 INFO [stderr]     |
Dec 12 09:54:43.168 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 12 09:54:43.168 INFO [stderr] 
Dec 12 09:54:43.168 INFO [stderr] warning: unreachable expression
Dec 12 09:54:43.168 INFO [stderr]    --> src/compiler/parser.rs:285:45
Dec 12 09:54:43.168 INFO [stderr]     |
Dec 12 09:54:43.168 INFO [stderr] 285 |                                     None => return unexpected_eof!(Word(index, key)),
Dec 12 09:54:43.168 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:54:43.168 INFO [stderr] 
Dec 12 09:54:47.232 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.77s
Dec 12 09:54:47.260 INFO [stderr] su: No module specific data is present
Dec 12 09:54:48.396 INFO running `"docker" "inspect" "afee7e5f658c0a59b360731579f0cc5ae7ea4815a0c6824424276817133eb92e"`
Dec 12 09:54:48.700 INFO running `"docker" "rm" "-f" "afee7e5f658c0a59b360731579f0cc5ae7ea4815a0c6824424276817133eb92e"`
Dec 12 09:54:49.076 INFO [stdout] afee7e5f658c0a59b360731579f0cc5ae7ea4815a0c6824424276817133eb92e