Oct 27 08:05:35.232 INFO checking astlouisf/krampus against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 08:05:35.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 08:05:35.402 INFO blam! 01085ce0c6efc2a392bc388c5023d2bc57fb850121a1b862405de00607299f72
Oct 27 08:05:35.405 INFO running `"docker" "start" "-a" "01085ce0c6efc2a392bc388c5023d2bc57fb850121a1b862405de00607299f72"`
Oct 27 08:05:36.391 INFO kablam! usermod: no changes
Oct 27 08:05:36.622 INFO kablam!     Checking csv-core v0.1.3
Oct 27 08:05:36.623 INFO kablam!     Checking openssl v0.9.21
Oct 27 08:05:36.630 INFO kablam!     Checking handlebars v0.29.1
Oct 27 08:05:36.631 INFO kablam!     Checking docopt v0.8.1
Oct 27 08:05:38.143 INFO kablam!     Checking csv v1.0.0-beta.5
Oct 27 08:05:42.568 INFO kablam!     Checking native-tls v0.1.4
Oct 27 08:05:44.055 INFO kablam!     Checking lettre v0.7.0
Oct 27 08:05:46.328 INFO kablam!     Checking krampus v0.1.0 (/source)
Oct 27 08:05:49.847 INFO kablam! warning: unused import: `lettre::smtp::SUBMISSION_PORT`
Oct 27 08:05:49.847 INFO kablam!   --> src/main.rs:17:5
Oct 27 08:05:49.847 INFO kablam!    |
Oct 27 08:05:49.847 INFO kablam! 17 | use lettre::smtp::SUBMISSION_PORT;
Oct 27 08:05:49.847 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:05:49.847 INFO kablam!    |
Oct 27 08:05:49.851 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 08:05:49.851 INFO kablam! 
Oct 27 08:05:50.215 INFO kablam! warning: unused variable: `n`
Oct 27 08:05:50.215 INFO kablam!    --> src/main.rs:115:14
Oct 27 08:05:50.215 INFO kablam!     |
Oct 27 08:05:50.215 INFO kablam! 115 |         Some(n) => panic!("Not enough themes"),
Oct 27 08:05:50.215 INFO kablam!     |              ^ help: consider using `_n` instead
Oct 27 08:05:50.219 INFO kablam!     |
Oct 27 08:05:50.220 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 08:05:50.220 INFO kablam! 
Oct 27 08:05:50.220 INFO kablam! warning: unused variable: `sender`
Oct 27 08:05:50.220 INFO kablam!    --> src/main.rs:162:17
Oct 27 08:05:50.221 INFO kablam!     |
Oct 27 08:05:50.221 INFO kablam! 162 |         let mut sender = FileEmailTransport::new(dir);
Oct 27 08:05:50.221 INFO kablam!     |                 ^^^^^^ help: consider using `_sender` instead
Oct 27 08:05:50.222 INFO kablam! 
Oct 27 08:05:50.279 INFO kablam! warning: unused import: `lettre::smtp::SUBMISSION_PORT`
Oct 27 08:05:50.279 INFO kablam!   --> src/main.rs:17:5
Oct 27 08:05:50.280 INFO kablam!    |
Oct 27 08:05:50.280 INFO kablam! 17 | use lettre::smtp::SUBMISSION_PORT;
Oct 27 08:05:50.280 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:05:50.281 INFO kablam!    |
Oct 27 08:05:50.281 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 08:05:50.281 INFO kablam! 
Oct 27 08:05:50.303 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:05:50.303 INFO kablam!    --> src/main.rs:147:9
Oct 27 08:05:50.304 INFO kablam!     |
Oct 27 08:05:50.304 INFO kablam! 147 |     let mut emails : Vec<SimpleSendableEmail> = matches
Oct 27 08:05:50.304 INFO kablam!     |         ----^^^^^^
Oct 27 08:05:50.304 INFO kablam!     |         |
Oct 27 08:05:50.305 INFO kablam!     |         help: remove this `mut`
Oct 27 08:05:50.305 INFO kablam!     |
Oct 27 08:05:50.305 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 08:05:50.306 INFO kablam! 
Oct 27 08:05:50.306 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:05:50.306 INFO kablam!    --> src/main.rs:162:13
Oct 27 08:05:50.307 INFO kablam!     |
Oct 27 08:05:50.307 INFO kablam! 162 |         let mut sender = FileEmailTransport::new(dir);
Oct 27 08:05:50.307 INFO kablam!     |             ----^^^^^^
Oct 27 08:05:50.308 INFO kablam!     |             |
Oct 27 08:05:50.308 INFO kablam!     |             help: remove this `mut`
Oct 27 08:05:50.308 INFO kablam! 
Oct 27 08:05:50.313 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 08:05:50.313 INFO kablam!    --> src/main.rs:127:5
Oct 27 08:05:50.313 INFO kablam!     |
Oct 27 08:05:50.313 INFO kablam! 127 |     handlebars.register_template_file(template_name, template_file);
Oct 27 08:05:50.313 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:05:50.313 INFO kablam!     |
Oct 27 08:05:50.313 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 08:05:50.314 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 08:05:50.314 INFO kablam! 
Oct 27 08:05:50.315 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 08:05:50.315 INFO kablam!    --> src/main.rs:178:13
Oct 27 08:05:50.315 INFO kablam!     |
Oct 27 08:05:50.315 INFO kablam! 178 |             mailer.send(&email);
Oct 27 08:05:50.315 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Oct 27 08:05:50.315 INFO kablam!     |
Oct 27 08:05:50.315 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 08:05:50.315 INFO kablam! 
Oct 27 08:05:50.542 INFO kablam! warning: unused variable: `n`
Oct 27 08:05:50.543 INFO kablam!    --> src/main.rs:115:14
Oct 27 08:05:50.543 INFO kablam!     |
Oct 27 08:05:50.543 INFO kablam! 115 |         Some(n) => panic!("Not enough themes"),
Oct 27 08:05:50.543 INFO kablam!     |              ^ help: consider using `_n` instead
Oct 27 08:05:50.543 INFO kablam!     |
Oct 27 08:05:50.543 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 08:05:50.543 INFO kablam! 
Oct 27 08:05:50.543 INFO kablam! warning: unused variable: `sender`
Oct 27 08:05:50.543 INFO kablam!    --> src/main.rs:162:17
Oct 27 08:05:50.543 INFO kablam!     |
Oct 27 08:05:50.543 INFO kablam! 162 |         let mut sender = FileEmailTransport::new(dir);
Oct 27 08:05:50.543 INFO kablam!     |                 ^^^^^^ help: consider using `_sender` instead
Oct 27 08:05:50.543 INFO kablam! 
Oct 27 08:05:50.623 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:05:50.624 INFO kablam!    --> src/main.rs:147:9
Oct 27 08:05:50.627 INFO kablam!     |
Oct 27 08:05:50.627 INFO kablam! 147 |     let mut emails : Vec<SimpleSendableEmail> = matches
Oct 27 08:05:50.627 INFO kablam!     |         ----^^^^^^
Oct 27 08:05:50.627 INFO kablam!     |         |
Oct 27 08:05:50.627 INFO kablam!     |         help: remove this `mut`
Oct 27 08:05:50.627 INFO kablam!     |
Oct 27 08:05:50.627 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 08:05:50.627 INFO kablam! 
Oct 27 08:05:50.627 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:05:50.627 INFO kablam!    --> src/main.rs:162:13
Oct 27 08:05:50.627 INFO kablam!     |
Oct 27 08:05:50.627 INFO kablam! 162 |         let mut sender = FileEmailTransport::new(dir);
Oct 27 08:05:50.627 INFO kablam!     |             ----^^^^^^
Oct 27 08:05:50.627 INFO kablam!     |             |
Oct 27 08:05:50.627 INFO kablam!     |             help: remove this `mut`
Oct 27 08:05:50.627 INFO kablam! 
Oct 27 08:05:50.629 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 08:05:50.630 INFO kablam!    --> src/main.rs:127:5
Oct 27 08:05:50.631 INFO kablam!     |
Oct 27 08:05:50.631 INFO kablam! 127 |     handlebars.register_template_file(template_name, template_file);
Oct 27 08:05:50.631 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:05:50.631 INFO kablam!     |
Oct 27 08:05:50.631 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 08:05:50.631 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 08:05:50.631 INFO kablam! 
Oct 27 08:05:50.631 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 08:05:50.631 INFO kablam!    --> src/main.rs:178:13
Oct 27 08:05:50.631 INFO kablam!     |
Oct 27 08:05:50.631 INFO kablam! 178 |             mailer.send(&email);
Oct 27 08:05:50.631 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Oct 27 08:05:50.631 INFO kablam!     |
Oct 27 08:05:50.631 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 08:05:50.631 INFO kablam! 
Oct 27 08:05:50.715 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.28s
Oct 27 08:05:50.727 INFO kablam! su: No module specific data is present
Oct 27 08:05:51.700 INFO running `"docker" "rm" "-f" "01085ce0c6efc2a392bc388c5023d2bc57fb850121a1b862405de00607299f72"`
Oct 27 08:05:51.939 INFO blam! 01085ce0c6efc2a392bc388c5023d2bc57fb850121a1b862405de00607299f72