Nov 17 16:25:45.014 INFO testing CJStadler/rust_hzip against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 16:25:45.014 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 16:25:45.535 INFO [stdout] 14fbbff04ca99e22c2e0ed071a33e44857d5610365a8d40288afc6b6ebabf2c3
Nov 17 16:25:45.541 INFO running `"docker" "start" "-a" "14fbbff04ca99e22c2e0ed071a33e44857d5610365a8d40288afc6b6ebabf2c3"`
Nov 17 16:25:46.650 INFO [stderr] usermod: no changes
Nov 17 16:25:46.698 INFO [stderr]    Compiling rust_hzip v0.1.0 (/source)
Nov 17 16:25:47.315 INFO [stderr] warning: unused import: `bit_vec::BitVec`
Nov 17 16:25:47.315 INFO [stderr]  --> src/decoder.rs:1:5
Nov 17 16:25:47.315 INFO [stderr]   |
Nov 17 16:25:47.315 INFO [stderr] 1 | use bit_vec::BitVec;
Nov 17 16:25:47.315 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 17 16:25:47.315 INFO [stderr]   |
Nov 17 16:25:47.315 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 16:25:47.315 INFO [stderr] 
Nov 17 16:25:47.315 INFO [stderr] warning: unused import: `code_map::CodeMap`
Nov 17 16:25:47.315 INFO [stderr]  --> src/decoder.rs:3:5
Nov 17 16:25:47.315 INFO [stderr]   |
Nov 17 16:25:47.315 INFO [stderr] 3 | use code_map::CodeMap;
Nov 17 16:25:47.315 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 17 16:25:47.315 INFO [stderr] 
Nov 17 16:25:47.315 INFO [stderr] warning: unused import: `code_tree::CodeTree`
Nov 17 16:25:47.315 INFO [stderr]  --> src/decoder.rs:4:5
Nov 17 16:25:47.315 INFO [stderr]   |
Nov 17 16:25:47.315 INFO [stderr] 4 | use code_tree::CodeTree;
Nov 17 16:25:47.315 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 16:25:47.315 INFO [stderr] 
Nov 17 16:25:47.415 INFO [stderr] warning: unused variable: `bits_in_last_byte`
Nov 17 16:25:47.415 INFO [stderr]  --> src/decoder.rs:7:9
Nov 17 16:25:47.415 INFO [stderr]   |
Nov 17 16:25:47.415 INFO [stderr] 7 |     let bits_in_last_byte = encoded_bytes.get(0).unwrap();
Nov 17 16:25:47.415 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^ help: consider using `_bits_in_last_byte` instead
Nov 17 16:25:47.415 INFO [stderr]   |
Nov 17 16:25:47.415 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 17 16:25:47.415 INFO [stderr] 
Nov 17 16:25:47.417 INFO [stderr] warning: unused variable: `code_tree_length`
Nov 17 16:25:47.417 INFO [stderr]  --> src/decoder.rs:8:13
Nov 17 16:25:47.417 INFO [stderr]   |
Nov 17 16:25:47.417 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 17 16:25:47.417 INFO [stderr]   |             ^^^^^^^^^^^^^^^^ help: consider using `_code_tree_length` instead
Nov 17 16:25:47.417 INFO [stderr] 
Nov 17 16:25:47.441 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:25:47.442 INFO [stderr]  --> src/decoder.rs:8:9
Nov 17 16:25:47.442 INFO [stderr]   |
Nov 17 16:25:47.442 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 17 16:25:47.442 INFO [stderr]   |         ----^^^^^^^^^^^^^^^^
Nov 17 16:25:47.442 INFO [stderr]   |         |
Nov 17 16:25:47.442 INFO [stderr]   |         help: remove this `mut`
Nov 17 16:25:47.442 INFO [stderr]   |
Nov 17 16:25:47.442 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 17 16:25:47.442 INFO [stderr] 
Nov 17 16:25:47.447 INFO [stderr] warning: function is never used: `write_bits_to_file`
Nov 17 16:25:47.447 INFO [stderr]   --> src/write_file.rs:14:1
Nov 17 16:25:47.447 INFO [stderr]    |
Nov 17 16:25:47.447 INFO [stderr] 14 | pub fn write_bits_to_file(filename: &str, contents: &BitVec) {
Nov 17 16:25:47.447 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:25:47.448 INFO [stderr]    |
Nov 17 16:25:47.448 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 16:25:47.448 INFO [stderr] 
Nov 17 16:25:49.272 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Nov 17 16:25:49.276 INFO [stderr] su: No module specific data is present
Nov 17 16:25:50.395 INFO running `"docker" "inspect" "14fbbff04ca99e22c2e0ed071a33e44857d5610365a8d40288afc6b6ebabf2c3"`
Nov 17 16:25:50.752 INFO running `"docker" "rm" "-f" "14fbbff04ca99e22c2e0ed071a33e44857d5610365a8d40288afc6b6ebabf2c3"`
Nov 17 16:25:51.133 INFO [stdout] 14fbbff04ca99e22c2e0ed071a33e44857d5610365a8d40288afc6b6ebabf2c3
Nov 17 16:25:51.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 16:25:51.507 INFO [stdout] 569d6709dac831593ceb180ea2f7ab80bf277ba307e299f48c3fc53ab70eec1c
Nov 17 16:25:51.516 INFO running `"docker" "start" "-a" "569d6709dac831593ceb180ea2f7ab80bf277ba307e299f48c3fc53ab70eec1c"`
Nov 17 16:25:52.543 INFO [stderr] usermod: no changes
Nov 17 16:25:52.611 INFO [stderr]    Compiling rust_hzip v0.1.0 (/source)
Nov 17 16:25:53.127 INFO [stderr] warning: unused import: `bit_vec::BitVec`
Nov 17 16:25:53.127 INFO [stderr]  --> src/decoder.rs:1:5
Nov 17 16:25:53.127 INFO [stderr]   |
Nov 17 16:25:53.127 INFO [stderr] 1 | use bit_vec::BitVec;
Nov 17 16:25:53.127 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 17 16:25:53.127 INFO [stderr]   |
Nov 17 16:25:53.131 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 16:25:53.131 INFO [stderr] 
Nov 17 16:25:53.131 INFO [stderr] warning: unused import: `code_map::CodeMap`
Nov 17 16:25:53.131 INFO [stderr]  --> src/decoder.rs:3:5
Nov 17 16:25:53.131 INFO [stderr]   |
Nov 17 16:25:53.131 INFO [stderr] 3 | use code_map::CodeMap;
Nov 17 16:25:53.131 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 17 16:25:53.131 INFO [stderr] 
Nov 17 16:25:53.131 INFO [stderr] warning: unused import: `code_tree::CodeTree`
Nov 17 16:25:53.131 INFO [stderr]  --> src/decoder.rs:4:5
Nov 17 16:25:53.131 INFO [stderr]   |
Nov 17 16:25:53.131 INFO [stderr] 4 | use code_tree::CodeTree;
Nov 17 16:25:53.131 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 16:25:53.131 INFO [stderr] 
Nov 17 16:25:53.267 INFO [stderr] warning: unused variable: `bits_in_last_byte`
Nov 17 16:25:53.267 INFO [stderr]  --> src/decoder.rs:7:9
Nov 17 16:25:53.267 INFO [stderr]   |
Nov 17 16:25:53.267 INFO [stderr] 7 |     let bits_in_last_byte = encoded_bytes.get(0).unwrap();
Nov 17 16:25:53.267 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^ help: consider using `_bits_in_last_byte` instead
Nov 17 16:25:53.267 INFO [stderr]   |
Nov 17 16:25:53.267 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 17 16:25:53.267 INFO [stderr] 
Nov 17 16:25:53.267 INFO [stderr] warning: unused variable: `code_tree_length`
Nov 17 16:25:53.267 INFO [stderr]  --> src/decoder.rs:8:13
Nov 17 16:25:53.267 INFO [stderr]   |
Nov 17 16:25:53.267 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 17 16:25:53.267 INFO [stderr]   |             ^^^^^^^^^^^^^^^^ help: consider using `_code_tree_length` instead
Nov 17 16:25:53.267 INFO [stderr] 
Nov 17 16:25:53.287 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:25:53.287 INFO [stderr]  --> src/decoder.rs:8:9
Nov 17 16:25:53.287 INFO [stderr]   |
Nov 17 16:25:53.287 INFO [stderr] 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 17 16:25:53.287 INFO [stderr]   |         ----^^^^^^^^^^^^^^^^
Nov 17 16:25:53.287 INFO [stderr]   |         |
Nov 17 16:25:53.287 INFO [stderr]   |         help: remove this `mut`
Nov 17 16:25:53.287 INFO [stderr]   |
Nov 17 16:25:53.287 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 17 16:25:53.287 INFO [stderr] 
Nov 17 16:25:53.291 INFO [stderr] warning: function is never used: `write_bits_to_file`
Nov 17 16:25:53.291 INFO [stderr]   --> src/write_file.rs:14:1
Nov 17 16:25:53.291 INFO [stderr]    |
Nov 17 16:25:53.291 INFO [stderr] 14 | pub fn write_bits_to_file(filename: &str, contents: &BitVec) {
Nov 17 16:25:53.291 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:25:53.291 INFO [stderr]    |
Nov 17 16:25:53.291 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 16:25:53.291 INFO [stderr] 
Nov 17 16:25:53.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 17 16:25:53.639 INFO [stderr] su: No module specific data is present
Nov 17 16:25:54.543 INFO running `"docker" "inspect" "569d6709dac831593ceb180ea2f7ab80bf277ba307e299f48c3fc53ab70eec1c"`
Nov 17 16:25:54.826 INFO running `"docker" "rm" "-f" "569d6709dac831593ceb180ea2f7ab80bf277ba307e299f48c3fc53ab70eec1c"`
Nov 17 16:25:55.212 INFO [stdout] 569d6709dac831593ceb180ea2f7ab80bf277ba307e299f48c3fc53ab70eec1c
Nov 17 16:25:55.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 16:25:55.635 INFO [stdout] 6a576c0a2f98c5cd1849f0bf9569e07ab80e8ac1aaf1e7396105948183b417ae
Nov 17 16:25:55.643 INFO running `"docker" "start" "-a" "6a576c0a2f98c5cd1849f0bf9569e07ab80e8ac1aaf1e7396105948183b417ae"`
Nov 17 16:25:56.731 INFO [stderr] usermod: no changes
Nov 17 16:25:56.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 16:25:56.817 INFO [stderr]      Running /target/debug/deps/rust_hzip-e2efd1b0b6b60226
Nov 17 16:25:56.817 INFO [stdout] 
Nov 17 16:25:56.817 INFO [stderr] su: No module specific data is present
Nov 17 16:25:56.817 INFO [stdout] running 0 tests
Nov 17 16:25:56.817 INFO [stdout] 
Nov 17 16:25:56.817 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:25:56.818 INFO [stdout] 
Nov 17 16:25:57.360 INFO running `"docker" "inspect" "6a576c0a2f98c5cd1849f0bf9569e07ab80e8ac1aaf1e7396105948183b417ae"`
Nov 17 16:25:57.684 INFO running `"docker" "rm" "-f" "6a576c0a2f98c5cd1849f0bf9569e07ab80e8ac1aaf1e7396105948183b417ae"`
Nov 17 16:25:57.977 INFO [stdout] 6a576c0a2f98c5cd1849f0bf9569e07ab80e8ac1aaf1e7396105948183b417ae