Nov 30 10:44:30.846 INFO checking HectorIX/tcp-client against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:44:30.846 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 10:44:31.606 INFO [stdout] 83f8f342b9fd6ae6543a54f3d31e2322b3956321c27158dd6d99163f4a996948
Nov 30 10:44:31.608 INFO running `"docker" "start" "-a" "83f8f342b9fd6ae6543a54f3d31e2322b3956321c27158dd6d99163f4a996948"`
Nov 30 10:44:32.792 INFO [stderr] usermod: no changes
Nov 30 10:44:32.966 INFO [stderr]     Checking time v0.1.38
Nov 30 10:44:32.966 INFO [stderr]     Checking termios v0.2.2
Nov 30 10:44:33.716 INFO [stderr]     Checking rpassword v0.4.0
Nov 30 10:44:34.164 INFO [stderr]     Checking rust-crypto v0.2.36
Nov 30 10:44:39.442 INFO [stderr]     Checking tcp-client v0.1.0 (/source)
Nov 30 10:44:41.468 INFO [stderr] warning: unused import: `std::str`
Nov 30 10:44:41.469 INFO [stderr]  --> src/client_upload.rs:1:5
Nov 30 10:44:41.469 INFO [stderr]   |
Nov 30 10:44:41.469 INFO [stderr] 1 | use std::str;
Nov 30 10:44:41.469 INFO [stderr]   |     ^^^^^^^^
Nov 30 10:44:41.470 INFO [stderr]   |
Nov 30 10:44:41.470 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:44:41.470 INFO [stderr] 
Nov 30 10:44:41.470 INFO [stderr] warning: unused import: `std::str`
Nov 30 10:44:41.471 INFO [stderr]   --> src/main.rs:30:5
Nov 30 10:44:41.471 INFO [stderr]    |
Nov 30 10:44:41.471 INFO [stderr] 30 | use std::str;
Nov 30 10:44:41.471 INFO [stderr]    |     ^^^^^^^^
Nov 30 10:44:41.472 INFO [stderr] 
Nov 30 10:44:41.734 INFO [stderr] warning: unreachable expression
Nov 30 10:44:41.734 INFO [stderr]    --> src/parser.rs:211:17
Nov 30 10:44:41.734 INFO [stderr]     |
Nov 30 10:44:41.734 INFO [stderr] 211 |                 BytesMut::from("\n")
Nov 30 10:44:41.734 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:44:41.734 INFO [stderr]     |
Nov 30 10:44:41.734 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 30 10:44:41.734 INFO [stderr] 
Nov 30 10:44:41.735 INFO [stderr] warning: unreachable expression
Nov 30 10:44:41.735 INFO [stderr]    --> src/parser.rs:247:17
Nov 30 10:44:41.735 INFO [stderr]     |
Nov 30 10:44:41.735 INFO [stderr] 247 |                 BytesMut::from("\n")
Nov 30 10:44:41.735 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:44:41.735 INFO [stderr] 
Nov 30 10:44:41.755 INFO [stderr] warning: unused import: `std::str`
Nov 30 10:44:41.755 INFO [stderr]  --> src/client_upload.rs:1:5
Nov 30 10:44:41.755 INFO [stderr]   |
Nov 30 10:44:41.755 INFO [stderr] 1 | use std::str;
Nov 30 10:44:41.755 INFO [stderr]   |     ^^^^^^^^
Nov 30 10:44:41.755 INFO [stderr]   |
Nov 30 10:44:41.755 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:44:41.755 INFO [stderr] 
Nov 30 10:44:41.755 INFO [stderr] warning: unused import: `std::str`
Nov 30 10:44:41.755 INFO [stderr]   --> src/main.rs:30:5
Nov 30 10:44:41.755 INFO [stderr]    |
Nov 30 10:44:41.755 INFO [stderr] 30 | use std::str;
Nov 30 10:44:41.755 INFO [stderr]    |     ^^^^^^^^
Nov 30 10:44:41.755 INFO [stderr] 
Nov 30 10:44:41.919 INFO [stderr] warning: unused variable: `e`
Nov 30 10:44:41.919 INFO [stderr]   --> src/file_io.rs:74:13
Nov 30 10:44:41.919 INFO [stderr]    |
Nov 30 10:44:41.919 INFO [stderr] 74 |         Err(e) => { return "**Failed".to_string().into_bytes(); },
Nov 30 10:44:41.919 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 30 10:44:41.919 INFO [stderr]    |
Nov 30 10:44:41.919 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:44:41.919 INFO [stderr] 
Nov 30 10:44:41.919 INFO [stderr] warning: unused variable: `e`
Nov 30 10:44:41.919 INFO [stderr]   --> src/file_io.rs:85:13
Nov 30 10:44:41.919 INFO [stderr]    |
Nov 30 10:44:41.919 INFO [stderr] 85 |         Err(e) => {  return "**Failed {}".to_string().into_bytes(); },
Nov 30 10:44:41.919 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 30 10:44:41.919 INFO [stderr] 
Nov 30 10:44:41.919 INFO [stderr] warning: unused variable: `x`
Nov 30 10:44:41.919 INFO [stderr]   --> src/client_upload.rs:18:9
Nov 30 10:44:41.919 INFO [stderr]    |
Nov 30 10:44:41.919 INFO [stderr] 18 |     let x = file_io::read_u8(path_to_file.clone().to_string());
Nov 30 10:44:41.919 INFO [stderr]    |         ^ help: consider using `_x` instead
Nov 30 10:44:41.919 INFO [stderr] 
Nov 30 10:44:41.960 INFO [stderr] warning: unreachable expression
Nov 30 10:44:41.960 INFO [stderr]    --> src/parser.rs:211:17
Nov 30 10:44:41.960 INFO [stderr]     |
Nov 30 10:44:41.960 INFO [stderr] 211 |                 BytesMut::from("\n")
Nov 30 10:44:41.960 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:44:41.960 INFO [stderr]     |
Nov 30 10:44:41.960 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 30 10:44:41.960 INFO [stderr] 
Nov 30 10:44:41.976 INFO [stderr] warning: unreachable expression
Nov 30 10:44:41.976 INFO [stderr]    --> src/parser.rs:247:17
Nov 30 10:44:41.976 INFO [stderr]     |
Nov 30 10:44:41.976 INFO [stderr] 247 |                 BytesMut::from("\n")
Nov 30 10:44:41.977 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:44:41.977 INFO [stderr] 
Nov 30 10:44:42.150 INFO [stderr] warning: unused variable: `e`
Nov 30 10:44:42.150 INFO [stderr]   --> src/file_io.rs:74:13
Nov 30 10:44:42.150 INFO [stderr]    |
Nov 30 10:44:42.151 INFO [stderr] 74 |         Err(e) => { return "**Failed".to_string().into_bytes(); },
Nov 30 10:44:42.151 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 30 10:44:42.151 INFO [stderr]    |
Nov 30 10:44:42.151 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:44:42.151 INFO [stderr] 
Nov 30 10:44:42.152 INFO [stderr] warning: unused variable: `e`
Nov 30 10:44:42.152 INFO [stderr]   --> src/file_io.rs:85:13
Nov 30 10:44:42.156 INFO [stderr]    |
Nov 30 10:44:42.156 INFO [stderr] 85 |         Err(e) => {  return "**Failed {}".to_string().into_bytes(); },
Nov 30 10:44:42.157 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 30 10:44:42.157 INFO [stderr] 
Nov 30 10:44:42.157 INFO [stderr] warning: unused variable: `x`
Nov 30 10:44:42.157 INFO [stderr]   --> src/client_upload.rs:18:9
Nov 30 10:44:42.157 INFO [stderr]    |
Nov 30 10:44:42.158 INFO [stderr] 18 |     let x = file_io::read_u8(path_to_file.clone().to_string());
Nov 30 10:44:42.158 INFO [stderr]    |         ^ help: consider using `_x` instead
Nov 30 10:44:42.158 INFO [stderr] 
Nov 30 10:44:42.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.54s
Nov 30 10:44:42.385 INFO [stderr] su: No module specific data is present
Nov 30 10:44:43.543 INFO running `"docker" "inspect" "83f8f342b9fd6ae6543a54f3d31e2322b3956321c27158dd6d99163f4a996948"`
Nov 30 10:44:43.848 INFO running `"docker" "rm" "-f" "83f8f342b9fd6ae6543a54f3d31e2322b3956321c27158dd6d99163f4a996948"`
Nov 30 10:44:44.168 INFO [stdout] 83f8f342b9fd6ae6543a54f3d31e2322b3956321c27158dd6d99163f4a996948