Nov 29 22:12:52.304 INFO checking mizkichan/titania against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 22:12:52.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 29 22:12:52.814 INFO [stdout] cda5ff348becf0199ef04e05aa3f4f96f1dc15fac86a6a1611325738f63d8ad3
Nov 29 22:12:52.816 INFO running `"docker" "start" "-a" "cda5ff348becf0199ef04e05aa3f4f96f1dc15fac86a6a1611325738f63d8ad3"`
Nov 29 22:12:55.232 INFO [stderr] usermod: no changes
Nov 29 22:12:55.416 INFO [stderr]    Compiling syn v0.14.4
Nov 29 22:12:55.416 INFO [stderr]     Checking failure v0.1.1
Nov 29 22:13:05.592 INFO [stderr]    Compiling structopt-derive v0.2.10
Nov 29 22:13:10.120 INFO [stderr]     Checking structopt v0.2.10
Nov 29 22:13:10.668 INFO [stderr]     Checking titania v0.1.0 (/source)
Nov 29 22:13:12.112 INFO [stderr] warning: unused `#[macro_use]` import
Nov 29 22:13:12.112 INFO [stderr]  --> src/main.rs:3:1
Nov 29 22:13:12.112 INFO [stderr]   |
Nov 29 22:13:12.112 INFO [stderr] 3 | #[macro_use]
Nov 29 22:13:12.112 INFO [stderr]   | ^^^^^^^^^^^^
Nov 29 22:13:12.112 INFO [stderr]   |
Nov 29 22:13:12.112 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 22:13:12.112 INFO [stderr] 
Nov 29 22:13:12.184 INFO [stderr] warning: unused `#[macro_use]` import
Nov 29 22:13:12.184 INFO [stderr]  --> src/main.rs:3:1
Nov 29 22:13:12.184 INFO [stderr]   |
Nov 29 22:13:12.184 INFO [stderr] 3 | #[macro_use]
Nov 29 22:13:12.184 INFO [stderr]   | ^^^^^^^^^^^^
Nov 29 22:13:12.184 INFO [stderr]   |
Nov 29 22:13:12.184 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 22:13:12.184 INFO [stderr] 
Nov 29 22:13:12.428 INFO [stderr] warning: unused variable: `module`
Nov 29 22:13:12.428 INFO [stderr]   --> src/main.rs:32:9
Nov 29 22:13:12.428 INFO [stderr]    |
Nov 29 22:13:12.428 INFO [stderr] 32 |     let module = parser::parse_module(&mut scanner.peekable());
Nov 29 22:13:12.428 INFO [stderr]    |         ^^^^^^ help: consider using `_module` instead
Nov 29 22:13:12.428 INFO [stderr]    |
Nov 29 22:13:12.428 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 22:13:12.428 INFO [stderr] 
Nov 29 22:13:12.502 INFO [stderr] warning: unused variable: `module`
Nov 29 22:13:12.502 INFO [stderr]   --> src/main.rs:32:9
Nov 29 22:13:12.502 INFO [stderr]    |
Nov 29 22:13:12.502 INFO [stderr] 32 |     let module = parser::parse_module(&mut scanner.peekable());
Nov 29 22:13:12.503 INFO [stderr]    |         ^^^^^^ help: consider using `_module` instead
Nov 29 22:13:12.503 INFO [stderr]    |
Nov 29 22:13:12.503 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 22:13:12.503 INFO [stderr] 
Nov 29 22:13:12.588 INFO [stderr] warning: field is never used: `output`
Nov 29 22:13:12.588 INFO [stderr]   --> src/main.rs:24:5
Nov 29 22:13:12.588 INFO [stderr]    |
Nov 29 22:13:12.588 INFO [stderr] 24 |     output: PathBuf,
Nov 29 22:13:12.588 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 22:13:12.588 INFO [stderr]    |
Nov 29 22:13:12.588 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 22:13:12.588 INFO [stderr] 
Nov 29 22:13:12.675 INFO [stderr] warning: field is never used: `output`
Nov 29 22:13:12.675 INFO [stderr]   --> src/main.rs:24:5
Nov 29 22:13:12.675 INFO [stderr]    |
Nov 29 22:13:12.675 INFO [stderr] 24 |     output: PathBuf,
Nov 29 22:13:12.675 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 22:13:12.675 INFO [stderr]    |
Nov 29 22:13:12.675 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 22:13:12.675 INFO [stderr] 
Nov 29 22:13:12.713 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.45s
Nov 29 22:13:12.718 INFO [stderr] su: No module specific data is present
Nov 29 22:13:13.729 INFO running `"docker" "inspect" "cda5ff348becf0199ef04e05aa3f4f96f1dc15fac86a6a1611325738f63d8ad3"`
Nov 29 22:13:14.052 INFO running `"docker" "rm" "-f" "cda5ff348becf0199ef04e05aa3f4f96f1dc15fac86a6a1611325738f63d8ad3"`
Nov 29 22:13:14.272 INFO [stdout] cda5ff348becf0199ef04e05aa3f4f96f1dc15fac86a6a1611325738f63d8ad3