Dec 18 04:34:25.777 INFO checking adilson-pereira/todo-list against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 04:34:25.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/adilson-pereira/todo-list:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 04:34:26.332 INFO [stdout] ba0b2eed2151f19f98c67639b85c7598df736d547da69e3ea8776c80a9972cb2
Dec 18 04:34:26.340 INFO running `"docker" "start" "-a" "ba0b2eed2151f19f98c67639b85c7598df736d547da69e3ea8776c80a9972cb2"`
Dec 18 04:34:28.205 INFO [stderr]     Checking stringprep v0.1.2
Dec 18 04:34:28.706 INFO [stderr]     Checking postgres-protocol v0.3.2
Dec 18 04:34:29.940 INFO [stderr]     Checking postgres-shared v0.4.1
Dec 18 04:34:31.730 INFO [stderr]     Checking postgres v0.15.2
Dec 18 04:34:33.328 INFO [stderr]     Checking todo-list v0.1.0 (/opt/crater/workdir)
Dec 18 04:34:34.076 INFO [stderr] warning: unused import: `std::io`
Dec 18 04:34:34.076 INFO [stderr]  --> src/main.rs:1:5
Dec 18 04:34:34.076 INFO [stderr]   |
Dec 18 04:34:34.076 INFO [stderr] 1 | use std::io;
Dec 18 04:34:34.076 INFO [stderr]   |     ^^^^^^^
Dec 18 04:34:34.076 INFO [stderr]   |
Dec 18 04:34:34.076 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 04:34:34.076 INFO [stderr] 
Dec 18 04:34:34.076 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 04:34:34.076 INFO [stderr]   --> src/main.rs:37:19
Dec 18 04:34:34.076 INFO [stderr]    |
Dec 18 04:34:34.076 INFO [stderr] 37 |                 if(user_answer == 1){
Dec 18 04:34:34.076 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:34:34.076 INFO [stderr]    |
Dec 18 04:34:34.076 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 04:34:34.076 INFO [stderr] 
Dec 18 04:34:34.077 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 04:34:34.077 INFO [stderr]   --> src/main.rs:45:19
Dec 18 04:34:34.077 INFO [stderr]    |
Dec 18 04:34:34.077 INFO [stderr] 45 |                 if(user_answer == 2){
Dec 18 04:34:34.077 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:34:34.077 INFO [stderr] 
Dec 18 04:34:34.077 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 04:34:34.077 INFO [stderr]   --> src/main.rs:52:19
Dec 18 04:34:34.077 INFO [stderr]    |
Dec 18 04:34:34.077 INFO [stderr] 52 |                 if(user_answer == 3){
Dec 18 04:34:34.077 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:34:34.077 INFO [stderr] 
Dec 18 04:34:34.077 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 04:34:34.077 INFO [stderr]   --> src/main.rs:61:19
Dec 18 04:34:34.077 INFO [stderr]    |
Dec 18 04:34:34.077 INFO [stderr] 61 |                 if(user_answer == 4){
Dec 18 04:34:34.077 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:34:34.077 INFO [stderr] 
Dec 18 04:34:34.239 INFO [stderr] warning: value assigned to `db_adress` is never read
Dec 18 04:34:34.239 INFO [stderr]   --> src/main.rs:74:17
Dec 18 04:34:34.239 INFO [stderr]    |
Dec 18 04:34:34.239 INFO [stderr] 74 |         let mut db_adress = String::new();
Dec 18 04:34:34.239 INFO [stderr]    |                 ^^^^^^^^^
Dec 18 04:34:34.239 INFO [stderr]    |
Dec 18 04:34:34.239 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 04:34:34.239 INFO [stderr] 
Dec 18 04:34:34.239 INFO [stderr] warning: value assigned to `db_name` is never read
Dec 18 04:34:34.239 INFO [stderr]   --> src/main.rs:75:17
Dec 18 04:34:34.239 INFO [stderr]    |
Dec 18 04:34:34.239 INFO [stderr] 75 |         let mut db_name = String::new();
Dec 18 04:34:34.239 INFO [stderr]    |                 ^^^^^^^
Dec 18 04:34:34.239 INFO [stderr] 
Dec 18 04:34:34.239 INFO [stderr] warning: value assigned to `db_user` is never read
Dec 18 04:34:34.239 INFO [stderr]   --> src/main.rs:76:17
Dec 18 04:34:34.239 INFO [stderr]    |
Dec 18 04:34:34.239 INFO [stderr] 76 |         let mut db_user = String::new();
Dec 18 04:34:34.239 INFO [stderr]    |                 ^^^^^^^
Dec 18 04:34:34.239 INFO [stderr] 
Dec 18 04:34:34.239 INFO [stderr] warning: value assigned to `db_user_password` is never read
Dec 18 04:34:34.239 INFO [stderr]   --> src/main.rs:77:17
Dec 18 04:34:34.239 INFO [stderr]    |
Dec 18 04:34:34.239 INFO [stderr] 77 |         let mut db_user_password = String::new();
Dec 18 04:34:34.239 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^
Dec 18 04:34:34.239 INFO [stderr] 
Dec 18 04:34:34.288 INFO [stderr] warning: unused import: `std::io`
Dec 18 04:34:34.288 INFO [stderr]  --> src/main.rs:1:5
Dec 18 04:34:34.288 INFO [stderr]   |
Dec 18 04:34:34.288 INFO [stderr] 1 | use std::io;
Dec 18 04:34:34.288 INFO [stderr]   |     ^^^^^^^
Dec 18 04:34:34.288 INFO [stderr]   |
Dec 18 04:34:34.288 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 04:34:34.288 INFO [stderr] 
Dec 18 04:34:34.288 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 04:34:34.288 INFO [stderr]   --> src/main.rs:37:19
Dec 18 04:34:34.288 INFO [stderr]    |
Dec 18 04:34:34.288 INFO [stderr] 37 |                 if(user_answer == 1){
Dec 18 04:34:34.288 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:34:34.288 INFO [stderr]    |
Dec 18 04:34:34.288 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 04:34:34.288 INFO [stderr] 
Dec 18 04:34:34.288 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 04:34:34.288 INFO [stderr]   --> src/main.rs:45:19
Dec 18 04:34:34.288 INFO [stderr]    |
Dec 18 04:34:34.288 INFO [stderr] 45 |                 if(user_answer == 2){
Dec 18 04:34:34.288 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:34:34.288 INFO [stderr] 
Dec 18 04:34:34.288 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 04:34:34.288 INFO [stderr]   --> src/main.rs:52:19
Dec 18 04:34:34.288 INFO [stderr]    |
Dec 18 04:34:34.288 INFO [stderr] 52 |                 if(user_answer == 3){
Dec 18 04:34:34.288 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:34:34.288 INFO [stderr] 
Dec 18 04:34:34.288 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 04:34:34.288 INFO [stderr]   --> src/main.rs:61:19
Dec 18 04:34:34.288 INFO [stderr]    |
Dec 18 04:34:34.288 INFO [stderr] 61 |                 if(user_answer == 4){
Dec 18 04:34:34.288 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 04:34:34.288 INFO [stderr] 
Dec 18 04:34:34.353 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 04:34:34.353 INFO [stderr]   --> src/main.rs:62:21
Dec 18 04:34:34.353 INFO [stderr]    |
Dec 18 04:34:34.353 INFO [stderr] 62 |                     connection.finish();
Dec 18 04:34:34.353 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^
Dec 18 04:34:34.353 INFO [stderr]    |
Dec 18 04:34:34.353 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 04:34:34.353 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 04:34:34.353 INFO [stderr] 
Dec 18 04:34:34.448 INFO [stderr] warning: value assigned to `db_adress` is never read
Dec 18 04:34:34.448 INFO [stderr]   --> src/main.rs:74:17
Dec 18 04:34:34.448 INFO [stderr]    |
Dec 18 04:34:34.448 INFO [stderr] 74 |         let mut db_adress = String::new();
Dec 18 04:34:34.448 INFO [stderr]    |                 ^^^^^^^^^
Dec 18 04:34:34.448 INFO [stderr]    |
Dec 18 04:34:34.448 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 04:34:34.448 INFO [stderr] 
Dec 18 04:34:34.448 INFO [stderr] warning: value assigned to `db_name` is never read
Dec 18 04:34:34.448 INFO [stderr]   --> src/main.rs:75:17
Dec 18 04:34:34.448 INFO [stderr]    |
Dec 18 04:34:34.448 INFO [stderr] 75 |         let mut db_name = String::new();
Dec 18 04:34:34.448 INFO [stderr]    |                 ^^^^^^^
Dec 18 04:34:34.448 INFO [stderr] 
Dec 18 04:34:34.448 INFO [stderr] warning: value assigned to `db_user` is never read
Dec 18 04:34:34.448 INFO [stderr]   --> src/main.rs:76:17
Dec 18 04:34:34.448 INFO [stderr]    |
Dec 18 04:34:34.448 INFO [stderr] 76 |         let mut db_user = String::new();
Dec 18 04:34:34.448 INFO [stderr]    |                 ^^^^^^^
Dec 18 04:34:34.448 INFO [stderr] 
Dec 18 04:34:34.448 INFO [stderr] warning: value assigned to `db_user_password` is never read
Dec 18 04:34:34.448 INFO [stderr]   --> src/main.rs:77:17
Dec 18 04:34:34.448 INFO [stderr]    |
Dec 18 04:34:34.448 INFO [stderr] 77 |         let mut db_user_password = String::new();
Dec 18 04:34:34.448 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^
Dec 18 04:34:34.448 INFO [stderr] 
Dec 18 04:34:34.508 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 04:34:34.508 INFO [stderr]   --> src/main.rs:62:21
Dec 18 04:34:34.508 INFO [stderr]    |
Dec 18 04:34:34.508 INFO [stderr] 62 |                     connection.finish();
Dec 18 04:34:34.508 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^
Dec 18 04:34:34.508 INFO [stderr]    |
Dec 18 04:34:34.508 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 04:34:34.508 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 04:34:34.508 INFO [stderr] 
Dec 18 04:34:34.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.49s
Dec 18 04:34:35.312 INFO running `"docker" "inspect" "ba0b2eed2151f19f98c67639b85c7598df736d547da69e3ea8776c80a9972cb2"`
Dec 18 04:34:35.718 INFO running `"docker" "rm" "-f" "ba0b2eed2151f19f98c67639b85c7598df736d547da69e3ea8776c80a9972cb2"`
Dec 18 04:34:36.088 INFO [stdout] ba0b2eed2151f19f98c67639b85c7598df736d547da69e3ea8776c80a9972cb2