Nov 02 11:37:35.455 INFO checking krishnakumar4a4/casync-rs against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 11:37:35.455 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 11:37:35.912 INFO blam! 03be9904a6005f479f153660f82d39691a05b5f2a045082a34fafdcaea00c079
Nov 02 11:37:35.913 INFO running `"docker" "start" "-a" "03be9904a6005f479f153660f82d39691a05b5f2a045082a34fafdcaea00c079"`
Nov 02 11:37:37.249 INFO kablam! usermod: no changes
Nov 02 11:37:37.397 INFO kablam!     Checking fmt-extra v0.1.2
Nov 02 11:37:37.397 INFO kablam!    Compiling base64 v0.5.2
Nov 02 11:37:38.113 INFO kablam!     Checking hash-roll v0.2.0
Nov 02 11:37:38.144 INFO kablam!    Compiling blob v0.2.0
Nov 02 11:37:39.104 INFO kablam!    Compiling zstd-sys v1.4.4+zstd.1.3.5
Nov 02 11:38:22.603 INFO kablam!     Checking zstd-safe v1.4.4+zstd.1.3.5
Nov 02 11:38:23.317 INFO kablam!     Checking zstd v0.4.19+zstd.1.3.5
Nov 02 11:38:23.914 INFO kablam!     Checking casync-rs v0.1.0 (/source)
Nov 02 11:38:25.364 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.364 INFO kablam!   --> src/chunker/mod.rs:94:5
Nov 02 11:38:25.364 INFO kablam!    |
Nov 02 11:38:25.364 INFO kablam! 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Nov 02 11:38:25.366 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.366 INFO kablam!    |
Nov 02 11:38:25.366 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:38:25.366 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.366 INFO kablam! 
Nov 02 11:38:25.366 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.366 INFO kablam!    --> src/chunker/mod.rs:116:5
Nov 02 11:38:25.366 INFO kablam!     |
Nov 02 11:38:25.366 INFO kablam! 116 |     chunk_index_file.write_all(&chunk_size);
Nov 02 11:38:25.366 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.366 INFO kablam!     |
Nov 02 11:38:25.366 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.366 INFO kablam! 
Nov 02 11:38:25.366 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.366 INFO kablam!    --> src/chunker/mod.rs:171:5
Nov 02 11:38:25.366 INFO kablam!     |
Nov 02 11:38:25.366 INFO kablam! 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Nov 02 11:38:25.366 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.366 INFO kablam!     |
Nov 02 11:38:25.366 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.366 INFO kablam! 
Nov 02 11:38:25.366 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.366 INFO kablam!    --> src/chunker/mod.rs:172:5
Nov 02 11:38:25.366 INFO kablam!     |
Nov 02 11:38:25.366 INFO kablam! 172 |     encoder.finish();
Nov 02 11:38:25.366 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.366 INFO kablam!     |
Nov 02 11:38:25.366 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.366 INFO kablam! 
Nov 02 11:38:25.366 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.366 INFO kablam!   --> src/assembler/mod.rs:39:9
Nov 02 11:38:25.366 INFO kablam!    |
Nov 02 11:38:25.366 INFO kablam! 39 |         io::copy(&mut decoder, &mut buffer);
Nov 02 11:38:25.366 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.366 INFO kablam!    |
Nov 02 11:38:25.366 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.366 INFO kablam! 
Nov 02 11:38:25.366 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.366 INFO kablam!   --> src/assembler/mod.rs:40:9
Nov 02 11:38:25.366 INFO kablam!    |
Nov 02 11:38:25.366 INFO kablam! 40 |         output_file_for_extraction.write_all(&buffer[..]);
Nov 02 11:38:25.366 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.366 INFO kablam!    |
Nov 02 11:38:25.366 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.366 INFO kablam! 
Nov 02 11:38:25.544 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.544 INFO kablam!   --> src/chunker/mod.rs:94:5
Nov 02 11:38:25.544 INFO kablam!    |
Nov 02 11:38:25.544 INFO kablam! 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Nov 02 11:38:25.544 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.544 INFO kablam!    |
Nov 02 11:38:25.544 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:38:25.544 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.544 INFO kablam! 
Nov 02 11:38:25.544 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.544 INFO kablam!    --> src/chunker/mod.rs:116:5
Nov 02 11:38:25.544 INFO kablam!     |
Nov 02 11:38:25.544 INFO kablam! 116 |     chunk_index_file.write_all(&chunk_size);
Nov 02 11:38:25.544 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.544 INFO kablam!     |
Nov 02 11:38:25.544 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.544 INFO kablam! 
Nov 02 11:38:25.544 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.545 INFO kablam!    --> src/chunker/mod.rs:171:5
Nov 02 11:38:25.545 INFO kablam!     |
Nov 02 11:38:25.545 INFO kablam! 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Nov 02 11:38:25.545 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.545 INFO kablam!     |
Nov 02 11:38:25.545 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.545 INFO kablam! 
Nov 02 11:38:25.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.545 INFO kablam!    --> src/chunker/mod.rs:172:5
Nov 02 11:38:25.545 INFO kablam!     |
Nov 02 11:38:25.545 INFO kablam! 172 |     encoder.finish();
Nov 02 11:38:25.545 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.545 INFO kablam!     |
Nov 02 11:38:25.545 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.545 INFO kablam! 
Nov 02 11:38:25.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.545 INFO kablam!   --> src/assembler/mod.rs:39:9
Nov 02 11:38:25.545 INFO kablam!    |
Nov 02 11:38:25.545 INFO kablam! 39 |         io::copy(&mut decoder, &mut buffer);
Nov 02 11:38:25.545 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.545 INFO kablam!    |
Nov 02 11:38:25.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.545 INFO kablam! 
Nov 02 11:38:25.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 11:38:25.545 INFO kablam!   --> src/assembler/mod.rs:40:9
Nov 02 11:38:25.545 INFO kablam!    |
Nov 02 11:38:25.545 INFO kablam! 40 |         output_file_for_extraction.write_all(&buffer[..]);
Nov 02 11:38:25.545 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:38:25.545 INFO kablam!    |
Nov 02 11:38:25.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 11:38:25.545 INFO kablam! 
Nov 02 11:38:25.596 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 48.31s
Nov 02 11:38:25.612 INFO kablam! su: No module specific data is present
Nov 02 11:38:26.806 INFO running `"docker" "rm" "-f" "03be9904a6005f479f153660f82d39691a05b5f2a045082a34fafdcaea00c079"`
Nov 02 11:38:27.113 INFO blam! 03be9904a6005f479f153660f82d39691a05b5f2a045082a34fafdcaea00c079