Dec 02 08:56:01.180 INFO testing CJStadler/rust_hzip against 1.30.1 for beta-1.31-5
Dec 02 08:56:01.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:56:01.771 INFO [stdout] 8690dd8c603dae726a9f3b7132155c4e9f47dd6388f8bf9d6e410776686c8a08
Dec 02 08:56:01.773 INFO running `"docker" "start" "-a" "8690dd8c603dae726a9f3b7132155c4e9f47dd6388f8bf9d6e410776686c8a08"`
Dec 02 08:56:03.409 INFO [stderr] usermod: no changes
Dec 02 08:56:03.483 INFO [stderr]    Compiling rust_hzip v0.1.0 (/source)
Dec 02 08:56:04.083 INFO [stderr] warning: unused import: `bit_vec::BitVec`
Dec 02 08:56:04.083 INFO [stderr]  --> src/decoder.rs:1:5
Dec 02 08:56:04.083 INFO [stderr]   |
Dec 02 08:56:04.083 INFO [stderr] 1 | use bit_vec::BitVec;
Dec 02 08:56:04.083 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 02 08:56:04.083 INFO [stderr]   |
Dec 02 08:56:04.083 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 08:56:04.083 INFO [stderr] 
Dec 02 08:56:04.083 INFO [stderr] warning: unused import: `code_map::CodeMap`
Dec 02 08:56:04.083 INFO [stderr]  --> src/decoder.rs:3:5
Dec 02 08:56:04.083 INFO [stderr]   |
Dec 02 08:56:04.083 INFO [stderr] 3 | use code_map::CodeMap;
Dec 02 08:56:04.083 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 02 08:56:04.083 INFO [stderr] 
Dec 02 08:56:04.083 INFO [stderr] warning: unused import: `code_tree::CodeTree`
Dec 02 08:56:04.083 INFO [stderr]  --> src/decoder.rs:4:5
Dec 02 08:56:04.083 INFO [stderr]   |
Dec 02 08:56:04.083 INFO [stderr] 4 | use code_tree::CodeTree;
Dec 02 08:56:04.083 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 02 08:56:04.083 INFO [stderr] 
Dec 02 08:56:04.197 INFO [stderr] warning: unused variable: `bits_in_last_byte`
Dec 02 08:56:04.197 INFO [stderr]  --> src/decoder.rs:7:9
Dec 02 08:56:04.197 INFO [stderr]   |
Dec 02 08:56:04.197 INFO [stderr] 7 |     let bits_in_last_byte = encoded_bytes.get(0).unwrap();
Dec 02 08:56:04.197 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^ help: consider using `_bits_in_last_byte` instead
Dec 02 08:56:04.198 INFO [stderr]   |
Dec 02 08:56:04.198 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 02 08:56:04.198 INFO [stderr] 
Dec 02 08:56:04.198 INFO [stderr] warning: unused variable: `code_tree_length`
Dec 02 08:56:04.198 INFO [stderr]  --> src/decoder.rs:8:13
Dec 02 08:56:04.198 INFO [stderr]   |
Dec 02 08:56:04.198 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Dec 02 08:56:04.198 INFO [stderr]   |             ^^^^^^^^^^^^^^^^ help: consider using `_code_tree_length` instead
Dec 02 08:56:04.198 INFO [stderr] 
Dec 02 08:56:04.218 INFO [stderr] warning: variable does not need to be mutable
Dec 02 08:56:04.219 INFO [stderr]  --> src/decoder.rs:8:9
Dec 02 08:56:04.219 INFO [stderr]   |
Dec 02 08:56:04.219 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Dec 02 08:56:04.219 INFO [stderr]   |         ----^^^^^^^^^^^^^^^^
Dec 02 08:56:04.219 INFO [stderr]   |         |
Dec 02 08:56:04.219 INFO [stderr]   |         help: remove this `mut`
Dec 02 08:56:04.219 INFO [stderr]   |
Dec 02 08:56:04.219 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 02 08:56:04.219 INFO [stderr] 
Dec 02 08:56:04.227 INFO [stderr] warning: function is never used: `write_bits_to_file`
Dec 02 08:56:04.227 INFO [stderr]   --> src/write_file.rs:14:1
Dec 02 08:56:04.227 INFO [stderr]    |
Dec 02 08:56:04.227 INFO [stderr] 14 | pub fn write_bits_to_file(filename: &str, contents: &BitVec) {
Dec 02 08:56:04.227 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:56:04.227 INFO [stderr]    |
Dec 02 08:56:04.227 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 08:56:04.227 INFO [stderr] 
Dec 02 08:56:05.623 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Dec 02 08:56:05.627 INFO [stderr] su: No module specific data is present
Dec 02 08:56:06.216 INFO running `"docker" "inspect" "8690dd8c603dae726a9f3b7132155c4e9f47dd6388f8bf9d6e410776686c8a08"`
Dec 02 08:56:06.522 INFO running `"docker" "rm" "-f" "8690dd8c603dae726a9f3b7132155c4e9f47dd6388f8bf9d6e410776686c8a08"`
Dec 02 08:56:06.754 INFO [stdout] 8690dd8c603dae726a9f3b7132155c4e9f47dd6388f8bf9d6e410776686c8a08
Dec 02 08:56:06.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:56:07.131 INFO [stdout] ae437451dd1df31ab94627dc9aa79558073495d2146ad091406adfb20abcb9b0
Dec 02 08:56:07.139 INFO running `"docker" "start" "-a" "ae437451dd1df31ab94627dc9aa79558073495d2146ad091406adfb20abcb9b0"`
Dec 02 08:56:08.194 INFO [stderr] usermod: no changes
Dec 02 08:56:08.275 INFO [stderr]    Compiling rust_hzip v0.1.0 (/source)
Dec 02 08:56:08.859 INFO [stderr] warning: unused import: `bit_vec::BitVec`
Dec 02 08:56:08.859 INFO [stderr]  --> src/decoder.rs:1:5
Dec 02 08:56:08.859 INFO [stderr]   |
Dec 02 08:56:08.859 INFO [stderr] 1 | use bit_vec::BitVec;
Dec 02 08:56:08.859 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 02 08:56:08.859 INFO [stderr]   |
Dec 02 08:56:08.859 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 08:56:08.859 INFO [stderr] 
Dec 02 08:56:08.859 INFO [stderr] warning: unused import: `code_map::CodeMap`
Dec 02 08:56:08.859 INFO [stderr]  --> src/decoder.rs:3:5
Dec 02 08:56:08.859 INFO [stderr]   |
Dec 02 08:56:08.859 INFO [stderr] 3 | use code_map::CodeMap;
Dec 02 08:56:08.859 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 02 08:56:08.859 INFO [stderr] 
Dec 02 08:56:08.859 INFO [stderr] warning: unused import: `code_tree::CodeTree`
Dec 02 08:56:08.859 INFO [stderr]  --> src/decoder.rs:4:5
Dec 02 08:56:08.859 INFO [stderr]   |
Dec 02 08:56:08.859 INFO [stderr] 4 | use code_tree::CodeTree;
Dec 02 08:56:08.859 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 02 08:56:08.859 INFO [stderr] 
Dec 02 08:56:08.991 INFO [stderr] warning: unused variable: `bits_in_last_byte`
Dec 02 08:56:08.991 INFO [stderr]  --> src/decoder.rs:7:9
Dec 02 08:56:08.991 INFO [stderr]   |
Dec 02 08:56:08.991 INFO [stderr] 7 |     let bits_in_last_byte = encoded_bytes.get(0).unwrap();
Dec 02 08:56:08.991 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^ help: consider using `_bits_in_last_byte` instead
Dec 02 08:56:08.991 INFO [stderr]   |
Dec 02 08:56:08.991 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 02 08:56:08.991 INFO [stderr] 
Dec 02 08:56:08.991 INFO [stderr] warning: unused variable: `code_tree_length`
Dec 02 08:56:08.991 INFO [stderr]  --> src/decoder.rs:8:13
Dec 02 08:56:08.991 INFO [stderr]   |
Dec 02 08:56:08.991 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Dec 02 08:56:08.991 INFO [stderr]   |             ^^^^^^^^^^^^^^^^ help: consider using `_code_tree_length` instead
Dec 02 08:56:08.991 INFO [stderr] 
Dec 02 08:56:09.007 INFO [stderr] warning: variable does not need to be mutable
Dec 02 08:56:09.007 INFO [stderr]  --> src/decoder.rs:8:9
Dec 02 08:56:09.007 INFO [stderr]   |
Dec 02 08:56:09.007 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Dec 02 08:56:09.007 INFO [stderr]   |         ----^^^^^^^^^^^^^^^^
Dec 02 08:56:09.007 INFO [stderr]   |         |
Dec 02 08:56:09.007 INFO [stderr]   |         help: remove this `mut`
Dec 02 08:56:09.007 INFO [stderr]   |
Dec 02 08:56:09.007 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 02 08:56:09.007 INFO [stderr] 
Dec 02 08:56:09.015 INFO [stderr] warning: function is never used: `write_bits_to_file`
Dec 02 08:56:09.015 INFO [stderr]   --> src/write_file.rs:14:1
Dec 02 08:56:09.015 INFO [stderr]    |
Dec 02 08:56:09.015 INFO [stderr] 14 | pub fn write_bits_to_file(filename: &str, contents: &BitVec) {
Dec 02 08:56:09.015 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:56:09.015 INFO [stderr]    |
Dec 02 08:56:09.015 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 08:56:09.015 INFO [stderr] 
Dec 02 08:56:09.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 02 08:56:09.539 INFO [stderr] su: No module specific data is present
Dec 02 08:56:10.483 INFO running `"docker" "inspect" "ae437451dd1df31ab94627dc9aa79558073495d2146ad091406adfb20abcb9b0"`
Dec 02 08:56:10.783 INFO running `"docker" "rm" "-f" "ae437451dd1df31ab94627dc9aa79558073495d2146ad091406adfb20abcb9b0"`
Dec 02 08:56:11.003 INFO [stdout] ae437451dd1df31ab94627dc9aa79558073495d2146ad091406adfb20abcb9b0
Dec 02 08:56:11.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:56:11.396 INFO [stdout] 05683f99d049565cbabe001842fa8141b2de4ca05df010aadabe5594b96de9c9
Dec 02 08:56:11.407 INFO running `"docker" "start" "-a" "05683f99d049565cbabe001842fa8141b2de4ca05df010aadabe5594b96de9c9"`
Dec 02 08:56:12.695 INFO [stderr] usermod: no changes
Dec 02 08:56:12.755 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 08:56:12.763 INFO [stderr]      Running /target/debug/deps/rust_hzip-0f0607f0a6a8361a
Dec 02 08:56:12.776 INFO [stdout] 
Dec 02 08:56:12.776 INFO [stdout] running 0 tests
Dec 02 08:56:12.776 INFO [stdout] 
Dec 02 08:56:12.776 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:56:12.776 INFO [stdout] 
Dec 02 08:56:12.783 INFO [stderr] su: No module specific data is present
Dec 02 08:56:13.335 INFO running `"docker" "inspect" "05683f99d049565cbabe001842fa8141b2de4ca05df010aadabe5594b96de9c9"`
Dec 02 08:56:13.559 INFO running `"docker" "rm" "-f" "05683f99d049565cbabe001842fa8141b2de4ca05df010aadabe5594b96de9c9"`
Dec 02 08:56:13.899 INFO [stdout] 05683f99d049565cbabe001842fa8141b2de4ca05df010aadabe5594b96de9c9
