Dec 06 01:52:35.919 INFO testing denysvitali/barcode-reader against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 01:52:35.919 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 06 01:52:36.292 INFO [stdout] 4c0a2b4aa69bf9c0d7581e7ef077d6f2c7c281ea7f3cf70cce41386838d498af
Dec 06 01:52:36.294 INFO running `"docker" "start" "-a" "4c0a2b4aa69bf9c0d7581e7ef077d6f2c7c281ea7f3cf70cce41386838d498af"`
Dec 06 01:52:37.828 INFO [stderr] usermod: no changes
Dec 06 01:52:38.040 INFO [stderr]    Compiling serial-core v0.4.0
Dec 06 01:52:38.044 INFO [stderr]    Compiling ioctl-rs v0.1.5
Dec 06 01:52:38.044 INFO [stderr]    Compiling termios v0.2.2
Dec 06 01:52:38.044 INFO [stderr]    Compiling openssl-sys v0.9.20
Dec 06 01:52:38.108 INFO [stderr]    Compiling mio v0.6.11
Dec 06 01:52:39.956 INFO [stderr]    Compiling serial-unix v0.4.0
Dec 06 01:52:41.778 INFO [stderr]    Compiling serial v0.4.0
Dec 06 01:52:42.570 INFO [stderr]    Compiling openssl v0.9.20
Dec 06 01:52:45.111 INFO [stderr]    Compiling tokio-core v0.1.10
Dec 06 01:52:49.231 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 06 01:52:53.612 INFO [stderr]    Compiling native-tls v0.1.4
Dec 06 01:52:54.148 INFO [stderr]    Compiling hyper v0.11.6
Dec 06 01:52:55.002 INFO [stderr]    Compiling tokio-tls v0.1.3
Dec 06 01:53:01.796 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 06 01:53:03.554 INFO [stderr]    Compiling barcode-scanner v0.1.0 (/source)
Dec 06 01:53:06.088 INFO [stderr] warning: unused import: `Write`
Dec 06 01:53:06.088 INFO [stderr]   --> src/main.rs:16:21
Dec 06 01:53:06.088 INFO [stderr]    |
Dec 06 01:53:06.088 INFO [stderr] 16 | use std::io::{self, Write, Read, ErrorKind};
Dec 06 01:53:06.088 INFO [stderr]    |                     ^^^^^
Dec 06 01:53:06.089 INFO [stderr]    |
Dec 06 01:53:06.089 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 01:53:06.089 INFO [stderr] 
Dec 06 01:53:06.270 INFO [stderr] warning: value assigned to `s` is never read
Dec 06 01:53:06.270 INFO [stderr]    --> src/main.rs:179:13
Dec 06 01:53:06.270 INFO [stderr]     |
Dec 06 01:53:06.270 INFO [stderr] 179 |     let mut s = String::new();
Dec 06 01:53:06.270 INFO [stderr]     |             ^
Dec 06 01:53:06.270 INFO [stderr]     |
Dec 06 01:53:06.270 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 06 01:53:06.270 INFO [stderr] 
Dec 06 01:53:06.275 INFO [stderr] warning: variable does not need to be mutable
Dec 06 01:53:06.275 INFO [stderr]   --> src/main.rs:52:9
Dec 06 01:53:06.275 INFO [stderr]    |
Dec 06 01:53:06.275 INFO [stderr] 52 |     let mut openfood_apikey : &str;
Dec 06 01:53:06.275 INFO [stderr]    |         ----^^^^^^^^^^^^^^^
Dec 06 01:53:06.275 INFO [stderr]    |         |
Dec 06 01:53:06.275 INFO [stderr]    |         help: remove this `mut`
Dec 06 01:53:06.275 INFO [stderr]    |
Dec 06 01:53:06.275 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 01:53:06.275 INFO [stderr] 
Dec 06 01:53:06.288 INFO [stderr] warning: variable does not need to be mutable
Dec 06 01:53:06.288 INFO [stderr]    --> src/main.rs:106:9
Dec 06 01:53:06.288 INFO [stderr]     |
Dec 06 01:53:06.288 INFO [stderr] 106 |     let mut json = r#"{
Dec 06 01:53:06.288 INFO [stderr]     |         ----^^^^
Dec 06 01:53:06.288 INFO [stderr]     |         |
Dec 06 01:53:06.288 INFO [stderr]     |         help: remove this `mut`
Dec 06 01:53:06.288 INFO [stderr] 
Dec 06 01:53:06.299 INFO [stderr] warning: variant is never constructed: `Pharmacode39`
Dec 06 01:53:06.299 INFO [stderr]  --> src/barcodes.rs:6:9
Dec 06 01:53:06.299 INFO [stderr]   |
Dec 06 01:53:06.299 INFO [stderr] 6 |         Pharmacode39,
Dec 06 01:53:06.299 INFO [stderr]   |         ^^^^^^^^^^^^
Dec 06 01:53:06.299 INFO [stderr]   |
Dec 06 01:53:06.299 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 01:53:06.299 INFO [stderr] 
Dec 06 01:53:06.299 INFO [stderr] warning: function is never used: `testRequest`
Dec 06 01:53:06.299 INFO [stderr]   --> src/main.rs:99:1
Dec 06 01:53:06.299 INFO [stderr]    |
Dec 06 01:53:06.299 INFO [stderr] 99 | fn testRequest(barcode: &str, key: &str) -> Result<(), Box<Error>>{
Dec 06 01:53:06.299 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:53:06.299 INFO [stderr] 
Dec 06 01:53:06.300 INFO [stderr] warning: function `testRequest` should have a snake case name such as `test_request`
Dec 06 01:53:06.300 INFO [stderr]    --> src/main.rs:99:1
Dec 06 01:53:06.300 INFO [stderr]     |
Dec 06 01:53:06.300 INFO [stderr] 99  | / fn testRequest(barcode: &str, key: &str) -> Result<(), Box<Error>>{
Dec 06 01:53:06.300 INFO [stderr] 100 | |     let mut core = Core::new()?;
Dec 06 01:53:06.300 INFO [stderr] 101 | |     let handle = core.handle();
Dec 06 01:53:06.300 INFO [stderr] 102 | |     let client = Client::configure()
Dec 06 01:53:06.300 INFO [stderr] ...   |
Dec 06 01:53:06.300 INFO [stderr] 146 | |     Ok(())
Dec 06 01:53:06.300 INFO [stderr] 147 | | }
Dec 06 01:53:06.300 INFO [stderr]     | |_^
Dec 06 01:53:06.300 INFO [stderr]     |
Dec 06 01:53:06.300 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 06 01:53:06.300 INFO [stderr] 
Dec 06 01:53:08.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.38s
Dec 06 01:53:08.268 INFO [stderr] su: No module specific data is present
Dec 06 01:53:09.031 INFO running `"docker" "inspect" "4c0a2b4aa69bf9c0d7581e7ef077d6f2c7c281ea7f3cf70cce41386838d498af"`
Dec 06 01:53:09.268 INFO running `"docker" "rm" "-f" "4c0a2b4aa69bf9c0d7581e7ef077d6f2c7c281ea7f3cf70cce41386838d498af"`
Dec 06 01:53:09.500 INFO [stdout] 4c0a2b4aa69bf9c0d7581e7ef077d6f2c7c281ea7f3cf70cce41386838d498af
Dec 06 01:53:09.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 06 01:53:10.030 INFO [stdout] b7577a5f3f741d704a0a397bfb817908614b8066e307d1e6d82c5d65e2d993b5
Dec 06 01:53:10.032 INFO running `"docker" "start" "-a" "b7577a5f3f741d704a0a397bfb817908614b8066e307d1e6d82c5d65e2d993b5"`
Dec 06 01:53:11.444 INFO [stderr] usermod: no changes
Dec 06 01:53:11.616 INFO [stderr]    Compiling barcode-scanner v0.1.0 (/source)
Dec 06 01:53:13.748 INFO [stderr] warning: unused import: `Write`
Dec 06 01:53:13.748 INFO [stderr]   --> src/main.rs:16:21
Dec 06 01:53:13.748 INFO [stderr]    |
Dec 06 01:53:13.748 INFO [stderr] 16 | use std::io::{self, Write, Read, ErrorKind};
Dec 06 01:53:13.748 INFO [stderr]    |                     ^^^^^
Dec 06 01:53:13.748 INFO [stderr]    |
Dec 06 01:53:13.748 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 01:53:13.748 INFO [stderr] 
Dec 06 01:53:13.876 INFO [stderr] warning: value assigned to `s` is never read
Dec 06 01:53:13.876 INFO [stderr]    --> src/main.rs:179:13
Dec 06 01:53:13.876 INFO [stderr]     |
Dec 06 01:53:13.876 INFO [stderr] 179 |     let mut s = String::new();
Dec 06 01:53:13.876 INFO [stderr]     |             ^
Dec 06 01:53:13.876 INFO [stderr]     |
Dec 06 01:53:13.876 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 06 01:53:13.876 INFO [stderr] 
Dec 06 01:53:13.876 INFO [stderr] warning: variable does not need to be mutable
Dec 06 01:53:13.876 INFO [stderr]   --> src/main.rs:52:9
Dec 06 01:53:13.876 INFO [stderr]    |
Dec 06 01:53:13.876 INFO [stderr] 52 |     let mut openfood_apikey : &str;
Dec 06 01:53:13.876 INFO [stderr]    |         ----^^^^^^^^^^^^^^^
Dec 06 01:53:13.876 INFO [stderr]    |         |
Dec 06 01:53:13.876 INFO [stderr]    |         help: remove this `mut`
Dec 06 01:53:13.876 INFO [stderr]    |
Dec 06 01:53:13.876 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 01:53:13.876 INFO [stderr] 
Dec 06 01:53:13.889 INFO [stderr] warning: variable does not need to be mutable
Dec 06 01:53:13.889 INFO [stderr]    --> src/main.rs:106:9
Dec 06 01:53:13.889 INFO [stderr]     |
Dec 06 01:53:13.889 INFO [stderr] 106 |     let mut json = r#"{
Dec 06 01:53:13.889 INFO [stderr]     |         ----^^^^
Dec 06 01:53:13.889 INFO [stderr]     |         |
Dec 06 01:53:13.889 INFO [stderr]     |         help: remove this `mut`
Dec 06 01:53:13.889 INFO [stderr] 
Dec 06 01:53:13.904 INFO [stderr] warning: variant is never constructed: `Pharmacode39`
Dec 06 01:53:13.904 INFO [stderr]  --> src/barcodes.rs:6:9
Dec 06 01:53:13.904 INFO [stderr]   |
Dec 06 01:53:13.904 INFO [stderr] 6 |         Pharmacode39,
Dec 06 01:53:13.904 INFO [stderr]   |         ^^^^^^^^^^^^
Dec 06 01:53:13.904 INFO [stderr]   |
Dec 06 01:53:13.904 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 01:53:13.904 INFO [stderr] 
Dec 06 01:53:13.904 INFO [stderr] warning: function is never used: `testRequest`
Dec 06 01:53:13.904 INFO [stderr]   --> src/main.rs:99:1
Dec 06 01:53:13.904 INFO [stderr]    |
Dec 06 01:53:13.904 INFO [stderr] 99 | fn testRequest(barcode: &str, key: &str) -> Result<(), Box<Error>>{
Dec 06 01:53:13.904 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:53:13.904 INFO [stderr] 
Dec 06 01:53:13.904 INFO [stderr] warning: function `testRequest` should have a snake case name such as `test_request`
Dec 06 01:53:13.904 INFO [stderr]    --> src/main.rs:99:1
Dec 06 01:53:13.904 INFO [stderr]     |
Dec 06 01:53:13.904 INFO [stderr] 99  | / fn testRequest(barcode: &str, key: &str) -> Result<(), Box<Error>>{
Dec 06 01:53:13.904 INFO [stderr] 100 | |     let mut core = Core::new()?;
Dec 06 01:53:13.904 INFO [stderr] 101 | |     let handle = core.handle();
Dec 06 01:53:13.904 INFO [stderr] 102 | |     let client = Client::configure()
Dec 06 01:53:13.904 INFO [stderr] ...   |
Dec 06 01:53:13.904 INFO [stderr] 146 | |     Ok(())
Dec 06 01:53:13.904 INFO [stderr] 147 | | }
Dec 06 01:53:13.904 INFO [stderr]     | |_^
Dec 06 01:53:13.905 INFO [stderr]     |
Dec 06 01:53:13.905 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 06 01:53:13.905 INFO [stderr] 
Dec 06 01:53:14.277 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
Dec 06 01:53:14.287 INFO [stderr] su: No module specific data is present
Dec 06 01:53:14.934 INFO running `"docker" "inspect" "b7577a5f3f741d704a0a397bfb817908614b8066e307d1e6d82c5d65e2d993b5"`
Dec 06 01:53:15.218 INFO running `"docker" "rm" "-f" "b7577a5f3f741d704a0a397bfb817908614b8066e307d1e6d82c5d65e2d993b5"`
Dec 06 01:53:15.461 INFO [stdout] b7577a5f3f741d704a0a397bfb817908614b8066e307d1e6d82c5d65e2d993b5
Dec 06 01:53:15.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 06 01:53:15.862 INFO [stdout] df2fb26f569bd484b9d833e8821aaa776a5a261213bd616bc5f43a12bc8cb2c7
Dec 06 01:53:15.872 INFO running `"docker" "start" "-a" "df2fb26f569bd484b9d833e8821aaa776a5a261213bd616bc5f43a12bc8cb2c7"`
Dec 06 01:53:17.066 INFO [stderr] usermod: no changes
Dec 06 01:53:17.288 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Dec 06 01:53:17.296 INFO [stderr]      Running /target/debug/deps/barcode_scanner-a5b0a91cda735088
Dec 06 01:53:17.332 INFO [stderr] su: No module specific data is present
Dec 06 01:53:17.332 INFO [stdout] 
Dec 06 01:53:17.332 INFO [stdout] running 0 tests
Dec 06 01:53:17.332 INFO [stdout] 
Dec 06 01:53:17.332 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:53:17.332 INFO [stdout] 
Dec 06 01:53:18.398 INFO running `"docker" "inspect" "df2fb26f569bd484b9d833e8821aaa776a5a261213bd616bc5f43a12bc8cb2c7"`
Dec 06 01:53:18.705 INFO running `"docker" "rm" "-f" "df2fb26f569bd484b9d833e8821aaa776a5a261213bd616bc5f43a12bc8cb2c7"`
Dec 06 01:53:19.040 INFO [stdout] df2fb26f569bd484b9d833e8821aaa776a5a261213bd616bc5f43a12bc8cb2c7