Nov 17 16:25:45.354 INFO testing CJStadler/rust_hzip against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 16:25:45.355 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 16:25:45.813 INFO [stdout] fa4c9328b36b4956b8251826ca17a710cfd692b3ed6f797a038806a10b1a1547
Nov 17 16:25:45.814 INFO running `"docker" "start" "-a" "fa4c9328b36b4956b8251826ca17a710cfd692b3ed6f797a038806a10b1a1547"`
Nov 17 16:25:47.851 INFO [stderr] usermod: no changes
Nov 17 16:25:47.936 INFO [stderr]    Compiling rust_hzip v0.1.0 (/source)
Nov 17 16:25:48.431 INFO [stderr] warning: unused import: `bit_vec::BitVec`
Nov 17 16:25:48.432 INFO [stderr]  --> src/decoder.rs:1:5
Nov 17 16:25:48.433 INFO [stderr]   |
Nov 17 16:25:48.433 INFO [stderr] 1 | use bit_vec::BitVec;
Nov 17 16:25:48.434 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 17 16:25:48.435 INFO [stderr]   |
Nov 17 16:25:48.435 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 16:25:48.435 INFO [stderr] 
Nov 17 16:25:48.436 INFO [stderr] warning: unused import: `code_map::CodeMap`
Nov 17 16:25:48.437 INFO [stderr]  --> src/decoder.rs:3:5
Nov 17 16:25:48.437 INFO [stderr]   |
Nov 17 16:25:48.438 INFO [stderr] 3 | use code_map::CodeMap;
Nov 17 16:25:48.438 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 17 16:25:48.439 INFO [stderr] 
Nov 17 16:25:48.439 INFO [stderr] warning: unused import: `code_tree::CodeTree`
Nov 17 16:25:48.440 INFO [stderr]  --> src/decoder.rs:4:5
Nov 17 16:25:48.440 INFO [stderr]   |
Nov 17 16:25:48.440 INFO [stderr] 4 | use code_tree::CodeTree;
Nov 17 16:25:48.440 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 16:25:48.440 INFO [stderr] 
Nov 17 16:25:48.571 INFO [stderr] warning: unused variable: `bits_in_last_byte`
Nov 17 16:25:48.571 INFO [stderr]  --> src/decoder.rs:7:9
Nov 17 16:25:48.571 INFO [stderr]   |
Nov 17 16:25:48.571 INFO [stderr] 7 |     let bits_in_last_byte = encoded_bytes.get(0).unwrap();
Nov 17 16:25:48.571 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^ help: consider using `_bits_in_last_byte` instead
Nov 17 16:25:48.571 INFO [stderr]   |
Nov 17 16:25:48.571 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 17 16:25:48.571 INFO [stderr] 
Nov 17 16:25:48.571 INFO [stderr] warning: unused variable: `code_tree_length`
Nov 17 16:25:48.571 INFO [stderr]  --> src/decoder.rs:8:13
Nov 17 16:25:48.571 INFO [stderr]   |
Nov 17 16:25:48.579 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 17 16:25:48.579 INFO [stderr]   |             ^^^^^^^^^^^^^^^^ help: consider using `_code_tree_length` instead
Nov 17 16:25:48.579 INFO [stderr] 
Nov 17 16:25:48.598 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:25:48.598 INFO [stderr]  --> src/decoder.rs:8:9
Nov 17 16:25:48.598 INFO [stderr]   |
Nov 17 16:25:48.598 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 17 16:25:48.598 INFO [stderr]   |         ----^^^^^^^^^^^^^^^^
Nov 17 16:25:48.598 INFO [stderr]   |         |
Nov 17 16:25:48.598 INFO [stderr]   |         help: remove this `mut`
Nov 17 16:25:48.598 INFO [stderr]   |
Nov 17 16:25:48.598 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 17 16:25:48.598 INFO [stderr] 
Nov 17 16:25:48.608 INFO [stderr] warning: function is never used: `write_bits_to_file`
Nov 17 16:25:48.608 INFO [stderr]   --> src/write_file.rs:14:1
Nov 17 16:25:48.608 INFO [stderr]    |
Nov 17 16:25:48.608 INFO [stderr] 14 | pub fn write_bits_to_file(filename: &str, contents: &BitVec) {
Nov 17 16:25:48.608 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:25:48.608 INFO [stderr]    |
Nov 17 16:25:48.608 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 16:25:48.608 INFO [stderr] 
Nov 17 16:25:50.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Nov 17 16:25:50.287 INFO [stderr] su: No module specific data is present
Nov 17 16:25:50.839 INFO running `"docker" "inspect" "fa4c9328b36b4956b8251826ca17a710cfd692b3ed6f797a038806a10b1a1547"`
Nov 17 16:25:51.205 INFO running `"docker" "rm" "-f" "fa4c9328b36b4956b8251826ca17a710cfd692b3ed6f797a038806a10b1a1547"`
Nov 17 16:25:51.490 INFO [stdout] fa4c9328b36b4956b8251826ca17a710cfd692b3ed6f797a038806a10b1a1547
Nov 17 16:25:51.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 16:25:51.798 INFO [stdout] 04dfd2ce00036a8a98ae4e4f3cd075ab7735a8606e965425948fbe65dde63e5d
Nov 17 16:25:51.801 INFO running `"docker" "start" "-a" "04dfd2ce00036a8a98ae4e4f3cd075ab7735a8606e965425948fbe65dde63e5d"`
Nov 17 16:25:52.887 INFO [stderr] usermod: no changes
Nov 17 16:25:52.966 INFO [stderr]    Compiling rust_hzip v0.1.0 (/source)
Nov 17 16:25:53.435 INFO [stderr] warning: unused import: `bit_vec::BitVec`
Nov 17 16:25:53.435 INFO [stderr]  --> src/decoder.rs:1:5
Nov 17 16:25:53.435 INFO [stderr]   |
Nov 17 16:25:53.435 INFO [stderr] 1 | use bit_vec::BitVec;
Nov 17 16:25:53.435 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 17 16:25:53.435 INFO [stderr]   |
Nov 17 16:25:53.435 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 16:25:53.435 INFO [stderr] 
Nov 17 16:25:53.435 INFO [stderr] warning: unused import: `code_map::CodeMap`
Nov 17 16:25:53.435 INFO [stderr]  --> src/decoder.rs:3:5
Nov 17 16:25:53.435 INFO [stderr]   |
Nov 17 16:25:53.435 INFO [stderr] 3 | use code_map::CodeMap;
Nov 17 16:25:53.435 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 17 16:25:53.435 INFO [stderr] 
Nov 17 16:25:53.435 INFO [stderr] warning: unused import: `code_tree::CodeTree`
Nov 17 16:25:53.435 INFO [stderr]  --> src/decoder.rs:4:5
Nov 17 16:25:53.435 INFO [stderr]   |
Nov 17 16:25:53.436 INFO [stderr] 4 | use code_tree::CodeTree;
Nov 17 16:25:53.436 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 16:25:53.436 INFO [stderr] 
Nov 17 16:25:53.576 INFO [stderr] warning: unused variable: `bits_in_last_byte`
Nov 17 16:25:53.576 INFO [stderr]  --> src/decoder.rs:7:9
Nov 17 16:25:53.576 INFO [stderr]   |
Nov 17 16:25:53.576 INFO [stderr] 7 |     let bits_in_last_byte = encoded_bytes.get(0).unwrap();
Nov 17 16:25:53.576 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^ help: consider using `_bits_in_last_byte` instead
Nov 17 16:25:53.576 INFO [stderr]   |
Nov 17 16:25:53.577 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 17 16:25:53.577 INFO [stderr] 
Nov 17 16:25:53.577 INFO [stderr] warning: unused variable: `code_tree_length`
Nov 17 16:25:53.577 INFO [stderr]  --> src/decoder.rs:8:13
Nov 17 16:25:53.577 INFO [stderr]   |
Nov 17 16:25:53.577 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 17 16:25:53.577 INFO [stderr]   |             ^^^^^^^^^^^^^^^^ help: consider using `_code_tree_length` instead
Nov 17 16:25:53.577 INFO [stderr] 
Nov 17 16:25:53.612 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:25:53.612 INFO [stderr]  --> src/decoder.rs:8:9
Nov 17 16:25:53.612 INFO [stderr]   |
Nov 17 16:25:53.612 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 17 16:25:53.612 INFO [stderr]   |         ----^^^^^^^^^^^^^^^^
Nov 17 16:25:53.612 INFO [stderr]   |         |
Nov 17 16:25:53.612 INFO [stderr]   |         help: remove this `mut`
Nov 17 16:25:53.612 INFO [stderr]   |
Nov 17 16:25:53.612 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 17 16:25:53.612 INFO [stderr] 
Nov 17 16:25:53.619 INFO [stderr] warning: function is never used: `write_bits_to_file`
Nov 17 16:25:53.619 INFO [stderr]   --> src/write_file.rs:14:1
Nov 17 16:25:53.619 INFO [stderr]    |
Nov 17 16:25:53.619 INFO [stderr] 14 | pub fn write_bits_to_file(filename: &str, contents: &BitVec) {
Nov 17 16:25:53.619 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:25:53.619 INFO [stderr]    |
Nov 17 16:25:53.619 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 16:25:53.619 INFO [stderr] 
Nov 17 16:25:54.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 17 16:25:54.046 INFO [stderr] su: No module specific data is present
Nov 17 16:25:54.674 INFO running `"docker" "inspect" "04dfd2ce00036a8a98ae4e4f3cd075ab7735a8606e965425948fbe65dde63e5d"`
Nov 17 16:25:55.054 INFO running `"docker" "rm" "-f" "04dfd2ce00036a8a98ae4e4f3cd075ab7735a8606e965425948fbe65dde63e5d"`
Nov 17 16:25:55.294 INFO [stdout] 04dfd2ce00036a8a98ae4e4f3cd075ab7735a8606e965425948fbe65dde63e5d
Nov 17 16:25:55.312 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 16:25:55.732 INFO [stdout] ea1cb56a43715ee5ff2c33f7b22ef70e676ba901cf30937bb9c6263cc8472a4e
Nov 17 16:25:55.740 INFO running `"docker" "start" "-a" "ea1cb56a43715ee5ff2c33f7b22ef70e676ba901cf30937bb9c6263cc8472a4e"`
Nov 17 16:25:56.911 INFO [stderr] usermod: no changes
Nov 17 16:25:56.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 16:25:56.983 INFO [stderr]      Running /target/debug/deps/rust_hzip-b1fdd084c820d6fc
Nov 17 16:25:56.987 INFO [stdout] 
Nov 17 16:25:56.987 INFO [stdout] running 0 tests
Nov 17 16:25:56.987 INFO [stdout] 
Nov 17 16:25:56.987 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:25:56.987 INFO [stdout] 
Nov 17 16:25:56.988 INFO [stderr] su: No module specific data is present
Nov 17 16:25:57.669 INFO running `"docker" "inspect" "ea1cb56a43715ee5ff2c33f7b22ef70e676ba901cf30937bb9c6263cc8472a4e"`
Nov 17 16:25:57.979 INFO running `"docker" "rm" "-f" "ea1cb56a43715ee5ff2c33f7b22ef70e676ba901cf30937bb9c6263cc8472a4e"`
Nov 17 16:25:58.264 INFO [stdout] ea1cb56a43715ee5ff2c33f7b22ef70e676ba901cf30937bb9c6263cc8472a4e