Nov 04 04:02:46.702 INFO checking krishnakumar4a4/casync-rs against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 04:02:46.702 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 04:02:46.971 INFO blam! c2744081f6b1f8f30cd2bbc757513d569c03b2d704ad43a75f3cad0bec007577
Nov 04 04:02:46.975 INFO running `"docker" "start" "-a" "c2744081f6b1f8f30cd2bbc757513d569c03b2d704ad43a75f3cad0bec007577"`
Nov 04 04:02:47.671 INFO kablam! usermod: no changes
Nov 04 04:02:47.799 INFO kablam!     Checking fmt-extra v0.1.2
Nov 04 04:02:47.813 INFO kablam!    Compiling base64 v0.5.2
Nov 04 04:02:48.125 INFO kablam!     Checking hash-roll v0.2.0
Nov 04 04:02:48.465 INFO kablam!    Compiling blob v0.2.0
Nov 04 04:02:49.431 INFO kablam!    Compiling zstd-sys v1.4.4+zstd.1.3.5
Nov 04 04:03:31.456 INFO kablam!     Checking zstd-safe v1.4.4+zstd.1.3.5
Nov 04 04:03:31.875 INFO kablam!     Checking zstd v0.4.19+zstd.1.3.5
Nov 04 04:03:32.533 INFO kablam!     Checking casync-rs v0.1.0 (/source)
Nov 04 04:03:33.531 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.531 INFO kablam!   --> src/chunker/mod.rs:94:5
Nov 04 04:03:33.531 INFO kablam!    |
Nov 04 04:03:33.532 INFO kablam! 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Nov 04 04:03:33.532 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.532 INFO kablam!    |
Nov 04 04:03:33.532 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 04:03:33.532 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.533 INFO kablam! 
Nov 04 04:03:33.533 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.533 INFO kablam!    --> src/chunker/mod.rs:116:5
Nov 04 04:03:33.533 INFO kablam!     |
Nov 04 04:03:33.533 INFO kablam! 116 |     chunk_index_file.write_all(&chunk_size);
Nov 04 04:03:33.534 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.534 INFO kablam!     |
Nov 04 04:03:33.534 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.534 INFO kablam! 
Nov 04 04:03:33.534 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.535 INFO kablam!    --> src/chunker/mod.rs:171:5
Nov 04 04:03:33.536 INFO kablam!     |
Nov 04 04:03:33.536 INFO kablam! 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Nov 04 04:03:33.536 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.536 INFO kablam!     |
Nov 04 04:03:33.537 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.537 INFO kablam! 
Nov 04 04:03:33.537 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.537 INFO kablam!    --> src/chunker/mod.rs:172:5
Nov 04 04:03:33.537 INFO kablam!     |
Nov 04 04:03:33.538 INFO kablam! 172 |     encoder.finish();
Nov 04 04:03:33.538 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.538 INFO kablam!     |
Nov 04 04:03:33.538 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.538 INFO kablam! 
Nov 04 04:03:33.539 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.539 INFO kablam!   --> src/assembler/mod.rs:39:9
Nov 04 04:03:33.539 INFO kablam!    |
Nov 04 04:03:33.539 INFO kablam! 39 |         io::copy(&mut decoder, &mut buffer);
Nov 04 04:03:33.539 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.540 INFO kablam!    |
Nov 04 04:03:33.540 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.540 INFO kablam! 
Nov 04 04:03:33.540 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.540 INFO kablam!   --> src/assembler/mod.rs:40:9
Nov 04 04:03:33.541 INFO kablam!    |
Nov 04 04:03:33.541 INFO kablam! 40 |         output_file_for_extraction.write_all(&buffer[..]);
Nov 04 04:03:33.541 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.541 INFO kablam!    |
Nov 04 04:03:33.541 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.542 INFO kablam! 
Nov 04 04:03:33.616 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.616 INFO kablam!   --> src/chunker/mod.rs:94:5
Nov 04 04:03:33.617 INFO kablam!    |
Nov 04 04:03:33.617 INFO kablam! 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Nov 04 04:03:33.617 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.617 INFO kablam!    |
Nov 04 04:03:33.618 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 04:03:33.618 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.618 INFO kablam! 
Nov 04 04:03:33.618 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.619 INFO kablam!    --> src/chunker/mod.rs:116:5
Nov 04 04:03:33.619 INFO kablam!     |
Nov 04 04:03:33.619 INFO kablam! 116 |     chunk_index_file.write_all(&chunk_size);
Nov 04 04:03:33.620 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.620 INFO kablam!     |
Nov 04 04:03:33.620 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.620 INFO kablam! 
Nov 04 04:03:33.621 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.621 INFO kablam!    --> src/chunker/mod.rs:171:5
Nov 04 04:03:33.621 INFO kablam!     |
Nov 04 04:03:33.622 INFO kablam! 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Nov 04 04:03:33.622 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.622 INFO kablam!     |
Nov 04 04:03:33.622 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.623 INFO kablam! 
Nov 04 04:03:33.623 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.623 INFO kablam!    --> src/chunker/mod.rs:172:5
Nov 04 04:03:33.623 INFO kablam!     |
Nov 04 04:03:33.624 INFO kablam! 172 |     encoder.finish();
Nov 04 04:03:33.624 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.624 INFO kablam!     |
Nov 04 04:03:33.625 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.625 INFO kablam! 
Nov 04 04:03:33.625 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.625 INFO kablam!   --> src/assembler/mod.rs:39:9
Nov 04 04:03:33.626 INFO kablam!    |
Nov 04 04:03:33.626 INFO kablam! 39 |         io::copy(&mut decoder, &mut buffer);
Nov 04 04:03:33.626 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.626 INFO kablam!    |
Nov 04 04:03:33.627 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.627 INFO kablam! 
Nov 04 04:03:33.627 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:03:33.628 INFO kablam!   --> src/assembler/mod.rs:40:9
Nov 04 04:03:33.628 INFO kablam!    |
Nov 04 04:03:33.628 INFO kablam! 40 |         output_file_for_extraction.write_all(&buffer[..]);
Nov 04 04:03:33.628 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:03:33.629 INFO kablam!    |
Nov 04 04:03:33.629 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:03:33.629 INFO kablam! 
Nov 04 04:03:33.646 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.95s
Nov 04 04:03:33.660 INFO kablam! su: No module specific data is present
Nov 04 04:03:34.379 INFO running `"docker" "rm" "-f" "c2744081f6b1f8f30cd2bbc757513d569c03b2d704ad43a75f3cad0bec007577"`
Nov 04 04:03:34.748 INFO blam! c2744081f6b1f8f30cd2bbc757513d569c03b2d704ad43a75f3cad0bec007577