Dec 13 13:26:28.368 INFO testing krishnakumar4a4/casync-rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 13:26:28.368 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 13:26:28.855 INFO [stdout] 3cde2e1cc4ea918d3829c623c1235f96c7989ca3dc9a271c6198f264f4190bb6
Dec 13 13:26:28.856 INFO running `"docker" "start" "-a" "3cde2e1cc4ea918d3829c623c1235f96c7989ca3dc9a271c6198f264f4190bb6"`
Dec 13 13:26:30.134 INFO [stderr] usermod: no changes
Dec 13 13:26:30.274 INFO [stderr]    Compiling fmt-extra v0.1.2
Dec 13 13:26:30.274 INFO [stderr]    Compiling base64 v0.5.2
Dec 13 13:26:31.176 INFO [stderr]    Compiling hash-roll v0.2.0
Dec 13 13:26:31.426 INFO [stderr]    Compiling blob v0.2.0
Dec 13 13:26:32.750 INFO [stderr]    Compiling zstd-sys v1.4.4+zstd.1.3.5
Dec 13 13:27:18.650 INFO [stderr]    Compiling zstd-safe v1.4.4+zstd.1.3.5
Dec 13 13:27:19.294 INFO [stderr]    Compiling zstd v0.4.19+zstd.1.3.5
Dec 13 13:27:20.167 INFO [stderr]    Compiling casync-rs v0.1.0 (/source)
Dec 13 13:27:21.335 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:21.335 INFO [stderr]   --> src/chunker/mod.rs:94:5
Dec 13 13:27:21.335 INFO [stderr]    |
Dec 13 13:27:21.335 INFO [stderr] 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Dec 13 13:27:21.335 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:21.335 INFO [stderr]    |
Dec 13 13:27:21.335 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 13:27:21.335 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:21.335 INFO [stderr] 
Dec 13 13:27:21.335 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:21.335 INFO [stderr]    --> src/chunker/mod.rs:116:5
Dec 13 13:27:21.335 INFO [stderr]     |
Dec 13 13:27:21.335 INFO [stderr] 116 |     chunk_index_file.write_all(&chunk_size);
Dec 13 13:27:21.335 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:21.335 INFO [stderr]     |
Dec 13 13:27:21.335 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:21.335 INFO [stderr] 
Dec 13 13:27:21.336 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:21.336 INFO [stderr]    --> src/chunker/mod.rs:171:5
Dec 13 13:27:21.336 INFO [stderr]     |
Dec 13 13:27:21.336 INFO [stderr] 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Dec 13 13:27:21.336 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:21.336 INFO [stderr]     |
Dec 13 13:27:21.336 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:21.336 INFO [stderr] 
Dec 13 13:27:21.336 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:21.336 INFO [stderr]    --> src/chunker/mod.rs:172:5
Dec 13 13:27:21.336 INFO [stderr]     |
Dec 13 13:27:21.336 INFO [stderr] 172 |     encoder.finish();
Dec 13 13:27:21.336 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 13 13:27:21.336 INFO [stderr]     |
Dec 13 13:27:21.336 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:21.336 INFO [stderr] 
Dec 13 13:27:21.336 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:21.336 INFO [stderr]   --> src/assembler/mod.rs:39:9
Dec 13 13:27:21.336 INFO [stderr]    |
Dec 13 13:27:21.336 INFO [stderr] 39 |         io::copy(&mut decoder, &mut buffer);
Dec 13 13:27:21.336 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:21.336 INFO [stderr]    |
Dec 13 13:27:21.336 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:21.336 INFO [stderr] 
Dec 13 13:27:21.336 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:21.336 INFO [stderr]   --> src/assembler/mod.rs:40:9
Dec 13 13:27:21.336 INFO [stderr]    |
Dec 13 13:27:21.336 INFO [stderr] 40 |         output_file_for_extraction.write_all(&buffer[..]);
Dec 13 13:27:21.336 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:21.336 INFO [stderr]    |
Dec 13 13:27:21.336 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:21.336 INFO [stderr] 
Dec 13 13:27:23.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.38s
Dec 13 13:27:23.539 INFO [stderr] su: No module specific data is present
Dec 13 13:27:24.202 INFO running `"docker" "inspect" "3cde2e1cc4ea918d3829c623c1235f96c7989ca3dc9a271c6198f264f4190bb6"`
Dec 13 13:27:24.405 INFO running `"docker" "rm" "-f" "3cde2e1cc4ea918d3829c623c1235f96c7989ca3dc9a271c6198f264f4190bb6"`
Dec 13 13:27:24.698 INFO [stdout] 3cde2e1cc4ea918d3829c623c1235f96c7989ca3dc9a271c6198f264f4190bb6
Dec 13 13:27:24.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 13:27:25.171 INFO [stdout] 10a0ef1e6d1a0bf725adaaa2121170d74543e595e64eeadecb86df557a3aab6f
Dec 13 13:27:25.177 INFO running `"docker" "start" "-a" "10a0ef1e6d1a0bf725adaaa2121170d74543e595e64eeadecb86df557a3aab6f"`
Dec 13 13:27:26.143 INFO [stderr] usermod: no changes
Dec 13 13:27:26.291 INFO [stderr]    Compiling casync-rs v0.1.0 (/source)
Dec 13 13:27:27.271 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:27.271 INFO [stderr]   --> src/chunker/mod.rs:94:5
Dec 13 13:27:27.271 INFO [stderr]    |
Dec 13 13:27:27.271 INFO [stderr] 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Dec 13 13:27:27.271 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:27.271 INFO [stderr]    |
Dec 13 13:27:27.272 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 13:27:27.272 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:27.272 INFO [stderr] 
Dec 13 13:27:27.272 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:27.272 INFO [stderr]    --> src/chunker/mod.rs:116:5
Dec 13 13:27:27.272 INFO [stderr]     |
Dec 13 13:27:27.272 INFO [stderr] 116 |     chunk_index_file.write_all(&chunk_size);
Dec 13 13:27:27.272 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:27.272 INFO [stderr]     |
Dec 13 13:27:27.272 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:27.272 INFO [stderr] 
Dec 13 13:27:27.272 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:27.272 INFO [stderr]    --> src/chunker/mod.rs:171:5
Dec 13 13:27:27.272 INFO [stderr]     |
Dec 13 13:27:27.272 INFO [stderr] 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Dec 13 13:27:27.272 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:27.272 INFO [stderr]     |
Dec 13 13:27:27.272 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:27.272 INFO [stderr] 
Dec 13 13:27:27.273 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:27.273 INFO [stderr]    --> src/chunker/mod.rs:172:5
Dec 13 13:27:27.273 INFO [stderr]     |
Dec 13 13:27:27.273 INFO [stderr] 172 |     encoder.finish();
Dec 13 13:27:27.273 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 13 13:27:27.273 INFO [stderr]     |
Dec 13 13:27:27.273 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:27.273 INFO [stderr] 
Dec 13 13:27:27.273 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:27.273 INFO [stderr]   --> src/assembler/mod.rs:39:9
Dec 13 13:27:27.273 INFO [stderr]    |
Dec 13 13:27:27.273 INFO [stderr] 39 |         io::copy(&mut decoder, &mut buffer);
Dec 13 13:27:27.273 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:27.273 INFO [stderr]    |
Dec 13 13:27:27.273 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:27.273 INFO [stderr] 
Dec 13 13:27:27.274 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 13:27:27.274 INFO [stderr]   --> src/assembler/mod.rs:40:9
Dec 13 13:27:27.274 INFO [stderr]    |
Dec 13 13:27:27.274 INFO [stderr] 40 |         output_file_for_extraction.write_all(&buffer[..]);
Dec 13 13:27:27.274 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:27:27.274 INFO [stderr]    |
Dec 13 13:27:27.274 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 13:27:27.274 INFO [stderr] 
Dec 13 13:27:27.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Dec 13 13:27:27.710 INFO [stderr] su: No module specific data is present
Dec 13 13:27:28.807 INFO running `"docker" "inspect" "10a0ef1e6d1a0bf725adaaa2121170d74543e595e64eeadecb86df557a3aab6f"`
Dec 13 13:27:29.144 INFO running `"docker" "rm" "-f" "10a0ef1e6d1a0bf725adaaa2121170d74543e595e64eeadecb86df557a3aab6f"`
Dec 13 13:27:29.423 INFO [stdout] 10a0ef1e6d1a0bf725adaaa2121170d74543e595e64eeadecb86df557a3aab6f
Dec 13 13:27:29.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 13:27:29.860 INFO [stdout] 6350433eb4cf019d6e4b6b1b44edef01b66d8f2bf3eb1f2a44d39ee9a65cac5c
Dec 13 13:27:29.867 INFO running `"docker" "start" "-a" "6350433eb4cf019d6e4b6b1b44edef01b66d8f2bf3eb1f2a44d39ee9a65cac5c"`
Dec 13 13:27:31.195 INFO [stderr] usermod: no changes
Dec 13 13:27:31.300 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 13 13:27:31.322 INFO [stderr]      Running /target/debug/deps/casync_rs-28c2d1886bf8d901
Dec 13 13:27:31.325 INFO [stdout] 
Dec 13 13:27:31.325 INFO [stdout] running 0 tests
Dec 13 13:27:31.325 INFO [stdout] 
Dec 13 13:27:31.325 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:27:31.325 INFO [stdout] 
Dec 13 13:27:31.329 INFO [stderr] su: No module specific data is present
Dec 13 13:27:31.679 INFO running `"docker" "inspect" "6350433eb4cf019d6e4b6b1b44edef01b66d8f2bf3eb1f2a44d39ee9a65cac5c"`
Dec 13 13:27:31.892 INFO running `"docker" "rm" "-f" "6350433eb4cf019d6e4b6b1b44edef01b66d8f2bf3eb1f2a44d39ee9a65cac5c"`
Dec 13 13:27:32.067 INFO [stdout] 6350433eb4cf019d6e4b6b1b44edef01b66d8f2bf3eb1f2a44d39ee9a65cac5c