Nov 30 06:43:12.309 INFO checking astlouisf/krampus against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 06:43:12.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 06:43:12.576 INFO [stdout] 1ea18430fff179c74685bc8082da843d8cd5de6038cc186de4dd0f1d0449ec5e
Nov 30 06:43:12.576 INFO running `"docker" "start" "-a" "1ea18430fff179c74685bc8082da843d8cd5de6038cc186de4dd0f1d0449ec5e"`
Nov 30 06:43:13.364 INFO [stderr] usermod: no changes
Nov 30 06:43:13.552 INFO [stderr]    Compiling openssl v0.9.21
Nov 30 06:43:13.552 INFO [stderr]     Checking csv-core v0.1.3
Nov 30 06:43:13.552 INFO [stderr]     Checking openssl-sys v0.9.21
Nov 30 06:43:13.552 INFO [stderr]     Checking rust-crypto v0.2.36
Nov 30 06:43:13.552 INFO [stderr]     Checking handlebars v0.29.1
Nov 30 06:43:13.556 INFO [stderr]     Checking docopt v0.8.1
Nov 30 06:43:15.929 INFO [stderr]     Checking csv v1.0.0-beta.5
Nov 30 06:43:26.055 INFO [stderr]     Checking native-tls v0.1.4
Nov 30 06:43:26.895 INFO [stderr]     Checking lettre v0.7.0
Nov 30 06:43:28.950 INFO [stderr]     Checking krampus v0.1.0 (/source)
Nov 30 06:43:31.576 INFO [stderr] warning: unused import: `lettre::smtp::SUBMISSION_PORT`
Nov 30 06:43:31.576 INFO [stderr]   --> src/main.rs:17:5
Nov 30 06:43:31.576 INFO [stderr]    |
Nov 30 06:43:31.576 INFO [stderr] 17 | use lettre::smtp::SUBMISSION_PORT;
Nov 30 06:43:31.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:43:31.576 INFO [stderr]    |
Nov 30 06:43:31.576 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 06:43:31.576 INFO [stderr] 
Nov 30 06:43:31.819 INFO [stderr] warning: unused variable: `n`
Nov 30 06:43:31.819 INFO [stderr]    --> src/main.rs:115:14
Nov 30 06:43:31.819 INFO [stderr]     |
Nov 30 06:43:31.819 INFO [stderr] 115 |         Some(n) => panic!("Not enough themes"),
Nov 30 06:43:31.819 INFO [stderr]     |              ^ help: consider using `_n` instead
Nov 30 06:43:31.819 INFO [stderr]     |
Nov 30 06:43:31.819 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 06:43:31.819 INFO [stderr] 
Nov 30 06:43:31.819 INFO [stderr] warning: unused variable: `sender`
Nov 30 06:43:31.819 INFO [stderr]    --> src/main.rs:162:17
Nov 30 06:43:31.819 INFO [stderr]     |
Nov 30 06:43:31.819 INFO [stderr] 162 |         let mut sender = FileEmailTransport::new(dir);
Nov 30 06:43:31.819 INFO [stderr]     |                 ^^^^^^ help: consider using `_sender` instead
Nov 30 06:43:31.819 INFO [stderr] 
Nov 30 06:43:31.924 INFO [stderr] warning: unused import: `lettre::smtp::SUBMISSION_PORT`
Nov 30 06:43:31.924 INFO [stderr]   --> src/main.rs:17:5
Nov 30 06:43:31.924 INFO [stderr]    |
Nov 30 06:43:31.924 INFO [stderr] 17 | use lettre::smtp::SUBMISSION_PORT;
Nov 30 06:43:31.924 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:43:31.924 INFO [stderr]    |
Nov 30 06:43:31.924 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 06:43:31.924 INFO [stderr] 
Nov 30 06:43:31.924 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:43:31.924 INFO [stderr]    --> src/main.rs:147:9
Nov 30 06:43:31.924 INFO [stderr]     |
Nov 30 06:43:31.924 INFO [stderr] 147 |     let mut emails : Vec<SimpleSendableEmail> = matches
Nov 30 06:43:31.924 INFO [stderr]     |         ----^^^^^^
Nov 30 06:43:31.924 INFO [stderr]     |         |
Nov 30 06:43:31.924 INFO [stderr]     |         help: remove this `mut`
Nov 30 06:43:31.924 INFO [stderr]     |
Nov 30 06:43:31.924 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 06:43:31.924 INFO [stderr] 
Nov 30 06:43:31.924 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:43:31.924 INFO [stderr]    --> src/main.rs:162:13
Nov 30 06:43:31.924 INFO [stderr]     |
Nov 30 06:43:31.924 INFO [stderr] 162 |         let mut sender = FileEmailTransport::new(dir);
Nov 30 06:43:31.924 INFO [stderr]     |             ----^^^^^^
Nov 30 06:43:31.924 INFO [stderr]     |             |
Nov 30 06:43:31.924 INFO [stderr]     |             help: remove this `mut`
Nov 30 06:43:31.924 INFO [stderr] 
Nov 30 06:43:31.936 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:43:31.936 INFO [stderr]    --> src/main.rs:127:5
Nov 30 06:43:31.936 INFO [stderr]     |
Nov 30 06:43:31.936 INFO [stderr] 127 |     handlebars.register_template_file(template_name, template_file);
Nov 30 06:43:31.936 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:43:31.936 INFO [stderr]     |
Nov 30 06:43:31.936 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 06:43:31.936 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:43:31.936 INFO [stderr] 
Nov 30 06:43:31.936 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:43:31.936 INFO [stderr]    --> src/main.rs:178:13
Nov 30 06:43:31.936 INFO [stderr]     |
Nov 30 06:43:31.936 INFO [stderr] 178 |             mailer.send(&email);
Nov 30 06:43:31.936 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
Nov 30 06:43:31.936 INFO [stderr]     |
Nov 30 06:43:31.936 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:43:31.936 INFO [stderr] 
Nov 30 06:43:32.116 INFO [stderr] warning: unused variable: `n`
Nov 30 06:43:32.116 INFO [stderr]    --> src/main.rs:115:14
Nov 30 06:43:32.116 INFO [stderr]     |
Nov 30 06:43:32.116 INFO [stderr] 115 |         Some(n) => panic!("Not enough themes"),
Nov 30 06:43:32.116 INFO [stderr]     |              ^ help: consider using `_n` instead
Nov 30 06:43:32.116 INFO [stderr]     |
Nov 30 06:43:32.116 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 06:43:32.116 INFO [stderr] 
Nov 30 06:43:32.116 INFO [stderr] warning: unused variable: `sender`
Nov 30 06:43:32.116 INFO [stderr]    --> src/main.rs:162:17
Nov 30 06:43:32.116 INFO [stderr]     |
Nov 30 06:43:32.116 INFO [stderr] 162 |         let mut sender = FileEmailTransport::new(dir);
Nov 30 06:43:32.116 INFO [stderr]     |                 ^^^^^^ help: consider using `_sender` instead
Nov 30 06:43:32.116 INFO [stderr] 
Nov 30 06:43:32.208 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:43:32.208 INFO [stderr]    --> src/main.rs:147:9
Nov 30 06:43:32.208 INFO [stderr]     |
Nov 30 06:43:32.208 INFO [stderr] 147 |     let mut emails : Vec<SimpleSendableEmail> = matches
Nov 30 06:43:32.208 INFO [stderr]     |         ----^^^^^^
Nov 30 06:43:32.208 INFO [stderr]     |         |
Nov 30 06:43:32.208 INFO [stderr]     |         help: remove this `mut`
Nov 30 06:43:32.208 INFO [stderr]     |
Nov 30 06:43:32.208 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 06:43:32.208 INFO [stderr] 
Nov 30 06:43:32.208 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:43:32.208 INFO [stderr]    --> src/main.rs:162:13
Nov 30 06:43:32.208 INFO [stderr]     |
Nov 30 06:43:32.208 INFO [stderr] 162 |         let mut sender = FileEmailTransport::new(dir);
Nov 30 06:43:32.208 INFO [stderr]     |             ----^^^^^^
Nov 30 06:43:32.208 INFO [stderr]     |             |
Nov 30 06:43:32.208 INFO [stderr]     |             help: remove this `mut`
Nov 30 06:43:32.208 INFO [stderr] 
Nov 30 06:43:32.210 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:43:32.210 INFO [stderr]    --> src/main.rs:127:5
Nov 30 06:43:32.210 INFO [stderr]     |
Nov 30 06:43:32.210 INFO [stderr] 127 |     handlebars.register_template_file(template_name, template_file);
Nov 30 06:43:32.210 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:43:32.210 INFO [stderr]     |
Nov 30 06:43:32.210 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 06:43:32.210 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:43:32.210 INFO [stderr] 
Nov 30 06:43:32.216 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:43:32.216 INFO [stderr]    --> src/main.rs:178:13
Nov 30 06:43:32.216 INFO [stderr]     |
Nov 30 06:43:32.216 INFO [stderr] 178 |             mailer.send(&email);
Nov 30 06:43:32.216 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
Nov 30 06:43:32.216 INFO [stderr]     |
Nov 30 06:43:32.216 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:43:32.216 INFO [stderr] 
Nov 30 06:43:32.242 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.83s
Nov 30 06:43:32.252 INFO [stderr] su: No module specific data is present
Nov 30 06:43:33.518 INFO running `"docker" "inspect" "1ea18430fff179c74685bc8082da843d8cd5de6038cc186de4dd0f1d0449ec5e"`
Nov 30 06:43:33.778 INFO running `"docker" "rm" "-f" "1ea18430fff179c74685bc8082da843d8cd5de6038cc186de4dd0f1d0449ec5e"`
Nov 30 06:43:34.154 INFO [stdout] 1ea18430fff179c74685bc8082da843d8cd5de6038cc186de4dd0f1d0449ec5e