Nov 03 23:48:51.660 INFO checking sabartheman/Rust_huffman_parallel against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 23:48:51.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 03 23:48:52.087 INFO blam! 0b3941efa64dadd640684716394f8e43bf89fec412a6c98c253d3c3fad1b21a0
Nov 03 23:48:52.103 INFO running `"docker" "start" "-a" "0b3941efa64dadd640684716394f8e43bf89fec412a6c98c253d3c3fad1b21a0"`
Nov 03 23:48:53.639 INFO kablam! usermod: no changes
Nov 03 23:48:53.715 INFO kablam!     Checking huffman_rust v0.1.0 (/source)
Nov 03 23:48:54.083 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 23:48:54.083 INFO kablam!    --> src/main.rs:103:32
Nov 03 23:48:54.083 INFO kablam!     |
Nov 03 23:48:54.083 INFO kablam! 103 |             assign_codes(l, h, (s.clone() + "0"));
Nov 03 23:48:54.083 INFO kablam!     |                                ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 23:48:54.083 INFO kablam!     |
Nov 03 23:48:54.083 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 03 23:48:54.083 INFO kablam! 
Nov 03 23:48:54.083 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 23:48:54.083 INFO kablam!    --> src/main.rs:106:32
Nov 03 23:48:54.083 INFO kablam!     |
Nov 03 23:48:54.083 INFO kablam! 106 |             assign_codes(r, h, (s.clone() + "1"));
Nov 03 23:48:54.083 INFO kablam!     |                                ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 23:48:54.083 INFO kablam! 
Nov 03 23:48:54.203 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 23:48:54.203 INFO kablam!    --> src/main.rs:103:32
Nov 03 23:48:54.203 INFO kablam!     |
Nov 03 23:48:54.203 INFO kablam! 103 |             assign_codes(l, h, (s.clone() + "0"));
Nov 03 23:48:54.203 INFO kablam!     |                                ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 23:48:54.203 INFO kablam!     |
Nov 03 23:48:54.203 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 03 23:48:54.203 INFO kablam! 
Nov 03 23:48:54.203 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 23:48:54.203 INFO kablam!    --> src/main.rs:106:32
Nov 03 23:48:54.203 INFO kablam!     |
Nov 03 23:48:54.203 INFO kablam! 106 |             assign_codes(r, h, (s.clone() + "1"));
Nov 03 23:48:54.203 INFO kablam!     |                                ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 23:48:54.203 INFO kablam! 
Nov 03 23:48:54.219 INFO kablam! warning: unused variable: `e`
Nov 03 23:48:54.219 INFO kablam!    --> src/main.rs:499:16
Nov 03 23:48:54.219 INFO kablam!     |
Nov 03 23:48:54.219 INFO kablam! 499 |     if let Err(e) = writeln!(file, "{},{},{},{},{},{},{},", tp1_finish - tp1_start, tp2_finish - tp2_start, tp3_finish - tp3_start, tp4_finish - tp4_start, t3-t1, t2-s2, t3-s3) {
Nov 03 23:48:54.219 INFO kablam!     |                ^ help: consider using `_e` instead
Nov 03 23:48:54.219 INFO kablam!     |
Nov 03 23:48:54.219 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 03 23:48:54.219 INFO kablam! 
Nov 03 23:48:54.363 INFO kablam! warning: unused variable: `e`
Nov 03 23:48:54.363 INFO kablam!    --> src/main.rs:499:16
Nov 03 23:48:54.363 INFO kablam!     |
Nov 03 23:48:54.363 INFO kablam! 499 |     if let Err(e) = writeln!(file, "{},{},{},{},{},{},{},", tp1_finish - tp1_start, tp2_finish - tp2_start, tp3_finish - tp3_start, tp4_finish - tp4_start, t3-t1, t2-s2, t3-s3) {
Nov 03 23:48:54.363 INFO kablam!     |                ^ help: consider using `_e` instead
Nov 03 23:48:54.363 INFO kablam!     |
Nov 03 23:48:54.363 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 03 23:48:54.363 INFO kablam! 
Nov 03 23:48:54.443 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Nov 03 23:48:54.450 INFO kablam! su: No module specific data is present
Nov 03 23:48:55.399 INFO running `"docker" "rm" "-f" "0b3941efa64dadd640684716394f8e43bf89fec412a6c98c253d3c3fad1b21a0"`
Nov 03 23:48:55.655 INFO blam! 0b3941efa64dadd640684716394f8e43bf89fec412a6c98c253d3c3fad1b21a0