Dec 04 19:57:24.352 INFO checking denysvitali/barcode-reader against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 19:57:24.352 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 19:57:24.875 INFO [stdout] ec4370ad778fb9116f483a995a2994e34b5e98876acce5cd9a28838be1750061
Dec 04 19:57:24.883 INFO running `"docker" "start" "-a" "ec4370ad778fb9116f483a995a2994e34b5e98876acce5cd9a28838be1750061"`
Dec 04 19:57:26.511 INFO [stderr] usermod: no changes
Dec 04 19:57:26.801 INFO [stderr]     Checking serial-core v0.4.0
Dec 04 19:57:26.807 INFO [stderr]     Checking termios v0.2.2
Dec 04 19:57:26.807 INFO [stderr]     Checking ioctl-rs v0.1.5
Dec 04 19:57:26.807 INFO [stderr]    Compiling openssl-sys v0.9.20
Dec 04 19:57:26.815 INFO [stderr]     Checking mio v0.6.11
Dec 04 19:57:28.737 INFO [stderr]     Checking serial-unix v0.4.0
Dec 04 19:57:30.657 INFO [stderr]     Checking serial v0.4.0
Dec 04 19:57:32.157 INFO [stderr]    Compiling openssl v0.9.20
Dec 04 19:57:32.353 INFO [stderr]     Checking tokio-core v0.1.10
Dec 04 19:57:35.357 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 19:57:38.860 INFO [stderr]     Checking native-tls v0.1.4
Dec 04 19:57:39.541 INFO [stderr]     Checking hyper v0.11.6
Dec 04 19:57:39.962 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 04 19:57:45.465 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 04 19:57:47.305 INFO [stderr]     Checking barcode-scanner v0.1.0 (/source)
Dec 04 19:57:50.572 INFO [stderr] warning: unused import: `Write`
Dec 04 19:57:50.572 INFO [stderr]   --> src/main.rs:16:21
Dec 04 19:57:50.572 INFO [stderr]    |
Dec 04 19:57:50.572 INFO [stderr] 16 | use std::io::{self, Write, Read, ErrorKind};
Dec 04 19:57:50.572 INFO [stderr]    |                     ^^^^^
Dec 04 19:57:50.572 INFO [stderr]    |
Dec 04 19:57:50.572 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 19:57:50.572 INFO [stderr] 
Dec 04 19:57:50.847 INFO [stderr] warning: value assigned to `s` is never read
Dec 04 19:57:50.847 INFO [stderr]    --> src/main.rs:179:13
Dec 04 19:57:50.847 INFO [stderr]     |
Dec 04 19:57:50.847 INFO [stderr] 179 |     let mut s = String::new();
Dec 04 19:57:50.847 INFO [stderr]     |             ^
Dec 04 19:57:50.847 INFO [stderr]     |
Dec 04 19:57:50.847 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 19:57:50.847 INFO [stderr] 
Dec 04 19:57:50.856 INFO [stderr] warning: variable does not need to be mutable
Dec 04 19:57:50.856 INFO [stderr]   --> src/main.rs:52:9
Dec 04 19:57:50.856 INFO [stderr]    |
Dec 04 19:57:50.856 INFO [stderr] 52 |     let mut openfood_apikey : &str;
Dec 04 19:57:50.856 INFO [stderr]    |         ----^^^^^^^^^^^^^^^
Dec 04 19:57:50.856 INFO [stderr]    |         |
Dec 04 19:57:50.856 INFO [stderr]    |         help: remove this `mut`
Dec 04 19:57:50.856 INFO [stderr]    |
Dec 04 19:57:50.856 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 19:57:50.856 INFO [stderr] 
Dec 04 19:57:50.879 INFO [stderr] warning: variable does not need to be mutable
Dec 04 19:57:50.882 INFO [stderr]    --> src/main.rs:106:9
Dec 04 19:57:50.883 INFO [stderr]     |
Dec 04 19:57:50.883 INFO [stderr] 106 |     let mut json = r#"{
Dec 04 19:57:50.883 INFO [stderr]     |         ----^^^^
Dec 04 19:57:50.883 INFO [stderr]     |         |
Dec 04 19:57:50.883 INFO [stderr]     |         help: remove this `mut`
Dec 04 19:57:50.883 INFO [stderr] 
Dec 04 19:57:50.903 INFO [stderr] warning: variant is never constructed: `Pharmacode39`
Dec 04 19:57:50.903 INFO [stderr]  --> src/barcodes.rs:6:9
Dec 04 19:57:50.903 INFO [stderr]   |
Dec 04 19:57:50.903 INFO [stderr] 6 |         Pharmacode39,
Dec 04 19:57:50.903 INFO [stderr]   |         ^^^^^^^^^^^^
Dec 04 19:57:50.903 INFO [stderr]   |
Dec 04 19:57:50.903 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 19:57:50.903 INFO [stderr] 
Dec 04 19:57:50.903 INFO [stderr] warning: function is never used: `testRequest`
Dec 04 19:57:50.903 INFO [stderr]   --> src/main.rs:99:1
Dec 04 19:57:50.903 INFO [stderr]    |
Dec 04 19:57:50.903 INFO [stderr] 99 | fn testRequest(barcode: &str, key: &str) -> Result<(), Box<Error>>{
Dec 04 19:57:50.903 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:57:50.903 INFO [stderr] 
Dec 04 19:57:50.903 INFO [stderr] warning: function `testRequest` should have a snake case name such as `test_request`
Dec 04 19:57:50.903 INFO [stderr]    --> src/main.rs:99:1
Dec 04 19:57:50.903 INFO [stderr]     |
Dec 04 19:57:50.903 INFO [stderr] 99  | / fn testRequest(barcode: &str, key: &str) -> Result<(), Box<Error>>{
Dec 04 19:57:50.903 INFO [stderr] 100 | |     let mut core = Core::new()?;
Dec 04 19:57:50.903 INFO [stderr] 101 | |     let handle = core.handle();
Dec 04 19:57:50.903 INFO [stderr] 102 | |     let client = Client::configure()
Dec 04 19:57:50.903 INFO [stderr] ...   |
Dec 04 19:57:50.903 INFO [stderr] 146 | |     Ok(())
Dec 04 19:57:50.903 INFO [stderr] 147 | | }
Dec 04 19:57:50.903 INFO [stderr]     | |_^
Dec 04 19:57:50.903 INFO [stderr]     |
Dec 04 19:57:50.903 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 04 19:57:50.903 INFO [stderr] 
Dec 04 19:57:51.227 INFO [stderr] warning: unused import: `Write`
Dec 04 19:57:51.227 INFO [stderr]   --> src/main.rs:16:21
Dec 04 19:57:51.227 INFO [stderr]    |
Dec 04 19:57:51.227 INFO [stderr] 16 | use std::io::{self, Write, Read, ErrorKind};
Dec 04 19:57:51.227 INFO [stderr]    |                     ^^^^^
Dec 04 19:57:51.227 INFO [stderr]    |
Dec 04 19:57:51.227 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 19:57:51.227 INFO [stderr] 
Dec 04 19:57:51.411 INFO [stderr] warning: value assigned to `s` is never read
Dec 04 19:57:51.411 INFO [stderr]    --> src/main.rs:179:13
Dec 04 19:57:51.411 INFO [stderr]     |
Dec 04 19:57:51.411 INFO [stderr] 179 |     let mut s = String::new();
Dec 04 19:57:51.411 INFO [stderr]     |             ^
Dec 04 19:57:51.411 INFO [stderr]     |
Dec 04 19:57:51.411 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 19:57:51.411 INFO [stderr] 
Dec 04 19:57:51.419 INFO [stderr] warning: variable does not need to be mutable
Dec 04 19:57:51.419 INFO [stderr]   --> src/main.rs:52:9
Dec 04 19:57:51.419 INFO [stderr]    |
Dec 04 19:57:51.419 INFO [stderr] 52 |     let mut openfood_apikey : &str;
Dec 04 19:57:51.419 INFO [stderr]    |         ----^^^^^^^^^^^^^^^
Dec 04 19:57:51.419 INFO [stderr]    |         |
Dec 04 19:57:51.419 INFO [stderr]    |         help: remove this `mut`
Dec 04 19:57:51.419 INFO [stderr]    |
Dec 04 19:57:51.419 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 19:57:51.419 INFO [stderr] 
Dec 04 19:57:51.438 INFO [stderr] warning: variable does not need to be mutable
Dec 04 19:57:51.438 INFO [stderr]    --> src/main.rs:106:9
Dec 04 19:57:51.438 INFO [stderr]     |
Dec 04 19:57:51.438 INFO [stderr] 106 |     let mut json = r#"{
Dec 04 19:57:51.438 INFO [stderr]     |         ----^^^^
Dec 04 19:57:51.438 INFO [stderr]     |         |
Dec 04 19:57:51.438 INFO [stderr]     |         help: remove this `mut`
Dec 04 19:57:51.438 INFO [stderr] 
Dec 04 19:57:51.447 INFO [stderr] warning: variant is never constructed: `Pharmacode39`
Dec 04 19:57:51.447 INFO [stderr]  --> src/barcodes.rs:6:9
Dec 04 19:57:51.447 INFO [stderr]   |
Dec 04 19:57:51.447 INFO [stderr] 6 |         Pharmacode39,
Dec 04 19:57:51.447 INFO [stderr]   |         ^^^^^^^^^^^^
Dec 04 19:57:51.447 INFO [stderr]   |
Dec 04 19:57:51.447 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 19:57:51.447 INFO [stderr] 
Dec 04 19:57:51.447 INFO [stderr] warning: function is never used: `testRequest`
Dec 04 19:57:51.447 INFO [stderr]   --> src/main.rs:99:1
Dec 04 19:57:51.447 INFO [stderr]    |
Dec 04 19:57:51.447 INFO [stderr] 99 | fn testRequest(barcode: &str, key: &str) -> Result<(), Box<Error>>{
Dec 04 19:57:51.447 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:57:51.447 INFO [stderr] 
Dec 04 19:57:51.455 INFO [stderr] warning: function `testRequest` should have a snake case name such as `test_request`
Dec 04 19:57:51.455 INFO [stderr]    --> src/main.rs:99:1
Dec 04 19:57:51.455 INFO [stderr]     |
Dec 04 19:57:51.455 INFO [stderr] 99  | / fn testRequest(barcode: &str, key: &str) -> Result<(), Box<Error>>{
Dec 04 19:57:51.455 INFO [stderr] 100 | |     let mut core = Core::new()?;
Dec 04 19:57:51.455 INFO [stderr] 101 | |     let handle = core.handle();
Dec 04 19:57:51.455 INFO [stderr] 102 | |     let client = Client::configure()
Dec 04 19:57:51.455 INFO [stderr] ...   |
Dec 04 19:57:51.455 INFO [stderr] 146 | |     Ok(())
Dec 04 19:57:51.455 INFO [stderr] 147 | | }
Dec 04 19:57:51.455 INFO [stderr]     | |_^
Dec 04 19:57:51.455 INFO [stderr]     |
Dec 04 19:57:51.455 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 04 19:57:51.455 INFO [stderr] 
Dec 04 19:57:51.477 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.92s
Dec 04 19:57:51.490 INFO [stderr] su: No module specific data is present
Dec 04 19:57:52.092 INFO running `"docker" "inspect" "ec4370ad778fb9116f483a995a2994e34b5e98876acce5cd9a28838be1750061"`
Dec 04 19:57:52.369 INFO running `"docker" "rm" "-f" "ec4370ad778fb9116f483a995a2994e34b5e98876acce5cd9a28838be1750061"`
Dec 04 19:57:52.685 INFO [stdout] ec4370ad778fb9116f483a995a2994e34b5e98876acce5cd9a28838be1750061