Nov 17 14:56:30.315 INFO testing HectorIX/tcp-client against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:56:30.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 14:56:30.811 INFO [stdout] 4b2307111447a66edd8d38e74e9182e6a59bd1e855086cb81e6f288436b25654
Nov 17 14:56:30.817 INFO running `"docker" "start" "-a" "4b2307111447a66edd8d38e74e9182e6a59bd1e855086cb81e6f288436b25654"`
Nov 17 14:56:32.455 INFO [stderr] usermod: no changes
Nov 17 14:56:32.623 INFO [stderr]    Compiling termios v0.2.2
Nov 17 14:56:32.639 INFO [stderr]    Compiling rust-crypto v0.2.36
Nov 17 14:56:33.927 INFO [stderr]    Compiling rpassword v0.4.0
Nov 17 14:56:42.999 INFO [stderr]    Compiling tcp-client v0.1.0 (/source)
Nov 17 14:56:44.288 INFO [stderr] warning: unused import: `std::str`
Nov 17 14:56:44.288 INFO [stderr]  --> src/client_upload.rs:1:5
Nov 17 14:56:44.288 INFO [stderr]   |
Nov 17 14:56:44.288 INFO [stderr] 1 | use std::str;
Nov 17 14:56:44.288 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:56:44.288 INFO [stderr]   |
Nov 17 14:56:44.288 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:56:44.288 INFO [stderr] 
Nov 17 14:56:44.288 INFO [stderr] warning: unused import: `std::str`
Nov 17 14:56:44.288 INFO [stderr]   --> src/main.rs:30:5
Nov 17 14:56:44.288 INFO [stderr]    |
Nov 17 14:56:44.288 INFO [stderr] 30 | use std::str;
Nov 17 14:56:44.288 INFO [stderr]    |     ^^^^^^^^
Nov 17 14:56:44.288 INFO [stderr] 
Nov 17 14:56:44.437 INFO [stderr] warning: unreachable expression
Nov 17 14:56:44.437 INFO [stderr]    --> src/parser.rs:211:17
Nov 17 14:56:44.437 INFO [stderr]     |
Nov 17 14:56:44.437 INFO [stderr] 211 |                 BytesMut::from("\n")
Nov 17 14:56:44.437 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Nov 17 14:56:44.437 INFO [stderr]     |
Nov 17 14:56:44.437 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 17 14:56:44.437 INFO [stderr] 
Nov 17 14:56:44.438 INFO [stderr] warning: unreachable expression
Nov 17 14:56:44.438 INFO [stderr]    --> src/parser.rs:247:17
Nov 17 14:56:44.438 INFO [stderr]     |
Nov 17 14:56:44.438 INFO [stderr] 247 |                 BytesMut::from("\n")
Nov 17 14:56:44.438 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Nov 17 14:56:44.438 INFO [stderr] 
Nov 17 14:56:44.539 INFO [stderr] warning: unused variable: `e`
Nov 17 14:56:44.539 INFO [stderr]   --> src/file_io.rs:74:13
Nov 17 14:56:44.539 INFO [stderr]    |
Nov 17 14:56:44.539 INFO [stderr] 74 |         Err(e) => { return "**Failed".to_string().into_bytes(); },
Nov 17 14:56:44.539 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 17 14:56:44.539 INFO [stderr]    |
Nov 17 14:56:44.539 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:56:44.539 INFO [stderr] 
Nov 17 14:56:44.539 INFO [stderr] warning: unused variable: `e`
Nov 17 14:56:44.539 INFO [stderr]   --> src/file_io.rs:85:13
Nov 17 14:56:44.539 INFO [stderr]    |
Nov 17 14:56:44.539 INFO [stderr] 85 |         Err(e) => {  return "**Failed {}".to_string().into_bytes(); },
Nov 17 14:56:44.539 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 17 14:56:44.539 INFO [stderr] 
Nov 17 14:56:44.539 INFO [stderr] warning: unused variable: `x`
Nov 17 14:56:44.539 INFO [stderr]   --> src/client_upload.rs:18:9
Nov 17 14:56:44.539 INFO [stderr]    |
Nov 17 14:56:44.539 INFO [stderr] 18 |     let x = file_io::read_u8(path_to_file.clone().to_string());
Nov 17 14:56:44.539 INFO [stderr]    |         ^ help: consider using `_x` instead
Nov 17 14:56:44.539 INFO [stderr] 
Nov 17 14:56:47.503 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.02s
Nov 17 14:56:47.504 INFO [stderr] su: No module specific data is present
Nov 17 14:56:48.297 INFO running `"docker" "inspect" "4b2307111447a66edd8d38e74e9182e6a59bd1e855086cb81e6f288436b25654"`
Nov 17 14:56:48.611 INFO running `"docker" "rm" "-f" "4b2307111447a66edd8d38e74e9182e6a59bd1e855086cb81e6f288436b25654"`
Nov 17 14:56:48.943 INFO [stdout] 4b2307111447a66edd8d38e74e9182e6a59bd1e855086cb81e6f288436b25654
Nov 17 14:56:48.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 14:56:49.447 INFO [stdout] 1d1c95937914298dee36c2d50714fa5e38f18c46489f3784d74d7fdb6a86f9f2
Nov 17 14:56:49.455 INFO running `"docker" "start" "-a" "1d1c95937914298dee36c2d50714fa5e38f18c46489f3784d74d7fdb6a86f9f2"`
Nov 17 14:56:50.764 INFO [stderr] usermod: no changes
Nov 17 14:56:50.947 INFO [stderr]    Compiling tcp-client v0.1.0 (/source)
Nov 17 14:56:51.895 INFO [stderr] warning: unused import: `std::str`
Nov 17 14:56:51.895 INFO [stderr]  --> src/client_upload.rs:1:5
Nov 17 14:56:51.895 INFO [stderr]   |
Nov 17 14:56:51.895 INFO [stderr] 1 | use std::str;
Nov 17 14:56:51.895 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:56:51.895 INFO [stderr]   |
Nov 17 14:56:51.895 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:56:51.895 INFO [stderr] 
Nov 17 14:56:51.895 INFO [stderr] warning: unused import: `std::str`
Nov 17 14:56:51.895 INFO [stderr]   --> src/main.rs:30:5
Nov 17 14:56:51.895 INFO [stderr]    |
Nov 17 14:56:51.895 INFO [stderr] 30 | use std::str;
Nov 17 14:56:51.895 INFO [stderr]    |     ^^^^^^^^
Nov 17 14:56:51.895 INFO [stderr] 
Nov 17 14:56:52.018 INFO [stderr] warning: unreachable expression
Nov 17 14:56:52.019 INFO [stderr]    --> src/parser.rs:211:17
Nov 17 14:56:52.019 INFO [stderr]     |
Nov 17 14:56:52.019 INFO [stderr] 211 |                 BytesMut::from("\n")
Nov 17 14:56:52.019 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Nov 17 14:56:52.019 INFO [stderr]     |
Nov 17 14:56:52.019 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 17 14:56:52.019 INFO [stderr] 
Nov 17 14:56:52.019 INFO [stderr] warning: unreachable expression
Nov 17 14:56:52.019 INFO [stderr]    --> src/parser.rs:247:17
Nov 17 14:56:52.019 INFO [stderr]     |
Nov 17 14:56:52.019 INFO [stderr] 247 |                 BytesMut::from("\n")
Nov 17 14:56:52.019 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Nov 17 14:56:52.019 INFO [stderr] 
Nov 17 14:56:52.119 INFO [stderr] warning: unused variable: `e`
Nov 17 14:56:52.120 INFO [stderr]   --> src/file_io.rs:74:13
Nov 17 14:56:52.120 INFO [stderr]    |
Nov 17 14:56:52.120 INFO [stderr] 74 |         Err(e) => { return "**Failed".to_string().into_bytes(); },
Nov 17 14:56:52.121 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 17 14:56:52.121 INFO [stderr]    |
Nov 17 14:56:52.121 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:56:52.122 INFO [stderr] 
Nov 17 14:56:52.122 INFO [stderr] warning: unused variable: `e`
Nov 17 14:56:52.122 INFO [stderr]   --> src/file_io.rs:85:13
Nov 17 14:56:52.123 INFO [stderr]    |
Nov 17 14:56:52.123 INFO [stderr] 85 |         Err(e) => {  return "**Failed {}".to_string().into_bytes(); },
Nov 17 14:56:52.123 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 17 14:56:52.124 INFO [stderr] 
Nov 17 14:56:52.124 INFO [stderr] warning: unused variable: `x`
Nov 17 14:56:52.124 INFO [stderr]   --> src/client_upload.rs:18:9
Nov 17 14:56:52.124 INFO [stderr]    |
Nov 17 14:56:52.125 INFO [stderr] 18 |     let x = file_io::read_u8(path_to_file.clone().to_string());
Nov 17 14:56:52.125 INFO [stderr]    |         ^ help: consider using `_x` instead
Nov 17 14:56:52.125 INFO [stderr] 
Nov 17 14:56:52.591 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Nov 17 14:56:52.591 INFO [stderr] su: No module specific data is present
Nov 17 14:56:53.349 INFO running `"docker" "inspect" "1d1c95937914298dee36c2d50714fa5e38f18c46489f3784d74d7fdb6a86f9f2"`
Nov 17 14:56:53.647 INFO running `"docker" "rm" "-f" "1d1c95937914298dee36c2d50714fa5e38f18c46489f3784d74d7fdb6a86f9f2"`
Nov 17 14:56:54.000 INFO [stdout] 1d1c95937914298dee36c2d50714fa5e38f18c46489f3784d74d7fdb6a86f9f2
Nov 17 14:56:54.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 14:56:54.512 INFO [stdout] 23b5a374aed1dcbb2abcf957e35271b30343abd1f66030e47a18fe824e8dba3b
Nov 17 14:56:54.515 INFO running `"docker" "start" "-a" "23b5a374aed1dcbb2abcf957e35271b30343abd1f66030e47a18fe824e8dba3b"`
Nov 17 14:56:55.123 INFO [stderr] usermod: no changes
Nov 17 14:56:55.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 17 14:56:55.217 INFO [stderr]      Running /target/debug/deps/tcp_client-ae8ff6c1e8e11eba
Nov 17 14:56:55.219 INFO [stdout] 
Nov 17 14:56:55.219 INFO [stdout] running 0 tests
Nov 17 14:56:55.219 INFO [stdout] 
Nov 17 14:56:55.219 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:56:55.219 INFO [stdout] 
Nov 17 14:56:55.221 INFO [stderr] su: No module specific data is present
Nov 17 14:56:55.523 INFO running `"docker" "inspect" "23b5a374aed1dcbb2abcf957e35271b30343abd1f66030e47a18fe824e8dba3b"`
Nov 17 14:56:55.592 INFO running `"docker" "rm" "-f" "23b5a374aed1dcbb2abcf957e35271b30343abd1f66030e47a18fe824e8dba3b"`
Nov 17 14:56:55.696 INFO [stdout] 23b5a374aed1dcbb2abcf957e35271b30343abd1f66030e47a18fe824e8dba3b