Nov 29 23:46:27.289 INFO checking krishnakumar4a4/casync-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 23:46:27.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 23:46:27.648 INFO [stdout] 148eca6050e685f8bdecfe58fcfcfddd98b4e0a9cb655a8a58d40f0113c97885
Nov 29 23:46:27.652 INFO running `"docker" "start" "-a" "148eca6050e685f8bdecfe58fcfcfddd98b4e0a9cb655a8a58d40f0113c97885"`
Nov 29 23:46:29.037 INFO [stderr] usermod: no changes
Nov 29 23:46:29.148 INFO [stderr]     Checking fmt-extra v0.1.2
Nov 29 23:46:29.148 INFO [stderr]    Compiling base64 v0.5.2
Nov 29 23:46:29.149 INFO [stderr]     Checking rust-crypto v0.2.36
Nov 29 23:46:29.835 INFO [stderr]     Checking hash-roll v0.2.0
Nov 29 23:46:30.152 INFO [stderr]    Compiling blob v0.2.0
Nov 29 23:46:31.428 INFO [stderr]    Compiling zstd-sys v1.4.4+zstd.1.3.5
Nov 29 23:47:15.156 INFO [stderr]     Checking zstd-safe v1.4.4+zstd.1.3.5
Nov 29 23:47:15.641 INFO [stderr]     Checking zstd v0.4.19+zstd.1.3.5
Nov 29 23:47:16.228 INFO [stderr]     Checking casync-rs v0.1.0 (/source)
Nov 29 23:47:17.458 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.458 INFO [stderr]   --> src/chunker/mod.rs:94:5
Nov 29 23:47:17.458 INFO [stderr]    |
Nov 29 23:47:17.458 INFO [stderr] 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Nov 29 23:47:17.458 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.458 INFO [stderr]    |
Nov 29 23:47:17.458 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 23:47:17.458 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.458 INFO [stderr] 
Nov 29 23:47:17.458 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.458 INFO [stderr]    --> src/chunker/mod.rs:116:5
Nov 29 23:47:17.458 INFO [stderr]     |
Nov 29 23:47:17.458 INFO [stderr] 116 |     chunk_index_file.write_all(&chunk_size);
Nov 29 23:47:17.458 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.458 INFO [stderr]     |
Nov 29 23:47:17.458 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.458 INFO [stderr] 
Nov 29 23:47:17.458 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.458 INFO [stderr]    --> src/chunker/mod.rs:171:5
Nov 29 23:47:17.458 INFO [stderr]     |
Nov 29 23:47:17.458 INFO [stderr] 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Nov 29 23:47:17.458 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.458 INFO [stderr]     |
Nov 29 23:47:17.460 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.460 INFO [stderr] 
Nov 29 23:47:17.460 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.460 INFO [stderr]    --> src/chunker/mod.rs:172:5
Nov 29 23:47:17.460 INFO [stderr]     |
Nov 29 23:47:17.460 INFO [stderr] 172 |     encoder.finish();
Nov 29 23:47:17.460 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.460 INFO [stderr]     |
Nov 29 23:47:17.460 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.460 INFO [stderr] 
Nov 29 23:47:17.460 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.460 INFO [stderr]   --> src/assembler/mod.rs:39:9
Nov 29 23:47:17.460 INFO [stderr]    |
Nov 29 23:47:17.460 INFO [stderr] 39 |         io::copy(&mut decoder, &mut buffer);
Nov 29 23:47:17.460 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.460 INFO [stderr]    |
Nov 29 23:47:17.460 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.460 INFO [stderr] 
Nov 29 23:47:17.460 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.460 INFO [stderr]   --> src/assembler/mod.rs:40:9
Nov 29 23:47:17.460 INFO [stderr]    |
Nov 29 23:47:17.460 INFO [stderr] 40 |         output_file_for_extraction.write_all(&buffer[..]);
Nov 29 23:47:17.460 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.460 INFO [stderr]    |
Nov 29 23:47:17.460 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.460 INFO [stderr] 
Nov 29 23:47:17.557 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.557 INFO [stderr]   --> src/chunker/mod.rs:94:5
Nov 29 23:47:17.557 INFO [stderr]    |
Nov 29 23:47:17.557 INFO [stderr] 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Nov 29 23:47:17.557 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.557 INFO [stderr]    |
Nov 29 23:47:17.557 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 23:47:17.557 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.557 INFO [stderr] 
Nov 29 23:47:17.557 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.557 INFO [stderr]    --> src/chunker/mod.rs:116:5
Nov 29 23:47:17.557 INFO [stderr]     |
Nov 29 23:47:17.557 INFO [stderr] 116 |     chunk_index_file.write_all(&chunk_size);
Nov 29 23:47:17.557 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.557 INFO [stderr]     |
Nov 29 23:47:17.557 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.557 INFO [stderr] 
Nov 29 23:47:17.557 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.557 INFO [stderr]    --> src/chunker/mod.rs:171:5
Nov 29 23:47:17.557 INFO [stderr]     |
Nov 29 23:47:17.557 INFO [stderr] 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Nov 29 23:47:17.557 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.557 INFO [stderr]     |
Nov 29 23:47:17.557 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.557 INFO [stderr] 
Nov 29 23:47:17.557 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.557 INFO [stderr]    --> src/chunker/mod.rs:172:5
Nov 29 23:47:17.557 INFO [stderr]     |
Nov 29 23:47:17.557 INFO [stderr] 172 |     encoder.finish();
Nov 29 23:47:17.557 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.557 INFO [stderr]     |
Nov 29 23:47:17.557 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.557 INFO [stderr] 
Nov 29 23:47:17.557 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.557 INFO [stderr]   --> src/assembler/mod.rs:39:9
Nov 29 23:47:17.557 INFO [stderr]    |
Nov 29 23:47:17.557 INFO [stderr] 39 |         io::copy(&mut decoder, &mut buffer);
Nov 29 23:47:17.557 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.557 INFO [stderr]    |
Nov 29 23:47:17.557 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.557 INFO [stderr] 
Nov 29 23:47:17.557 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:47:17.557 INFO [stderr]   --> src/assembler/mod.rs:40:9
Nov 29 23:47:17.557 INFO [stderr]    |
Nov 29 23:47:17.557 INFO [stderr] 40 |         output_file_for_extraction.write_all(&buffer[..]);
Nov 29 23:47:17.557 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:47:17.557 INFO [stderr]    |
Nov 29 23:47:17.557 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:47:17.557 INFO [stderr] 
Nov 29 23:47:17.579 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.52s
Nov 29 23:47:17.605 INFO [stderr] su: No module specific data is present
Nov 29 23:47:18.394 INFO running `"docker" "inspect" "148eca6050e685f8bdecfe58fcfcfddd98b4e0a9cb655a8a58d40f0113c97885"`
Nov 29 23:47:18.852 INFO running `"docker" "rm" "-f" "148eca6050e685f8bdecfe58fcfcfddd98b4e0a9cb655a8a58d40f0113c97885"`
Nov 29 23:47:19.186 INFO [stdout] 148eca6050e685f8bdecfe58fcfcfddd98b4e0a9cb655a8a58d40f0113c97885