Nov 16 21:56:24.389 INFO testing krishnakumar4a4/casync-rs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 21:56:24.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 21:56:24.799 INFO [stdout] a94a4457d2c36a8712c1ed992ecdc4f9e75aced76fece14de6ebf43c79a6ef06
Nov 16 21:56:24.807 INFO running `"docker" "start" "-a" "a94a4457d2c36a8712c1ed992ecdc4f9e75aced76fece14de6ebf43c79a6ef06"`
Nov 16 21:56:25.397 INFO [stderr] usermod: no changes
Nov 16 21:56:25.490 INFO [stderr]    Compiling fmt-extra v0.1.2
Nov 16 21:56:25.490 INFO [stderr]    Compiling base64 v0.5.2
Nov 16 21:56:25.971 INFO [stderr]    Compiling hash-roll v0.2.0
Nov 16 21:56:26.035 INFO [stderr]    Compiling blob v0.2.0
Nov 16 21:56:26.772 INFO [stderr]    Compiling zstd-sys v1.4.4+zstd.1.3.5
Nov 16 21:57:09.995 INFO [stderr]    Compiling zstd-safe v1.4.4+zstd.1.3.5
Nov 16 21:57:10.553 INFO [stderr]    Compiling zstd v0.4.19+zstd.1.3.5
Nov 16 21:57:11.215 INFO [stderr]    Compiling casync-rs v0.1.0 (/source)
Nov 16 21:57:12.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:12.139 INFO [stderr]   --> src/chunker/mod.rs:94:5
Nov 16 21:57:12.139 INFO [stderr]    |
Nov 16 21:57:12.139 INFO [stderr] 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Nov 16 21:57:12.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:12.139 INFO [stderr]    |
Nov 16 21:57:12.139 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 21:57:12.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:12.139 INFO [stderr] 
Nov 16 21:57:12.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:12.139 INFO [stderr]    --> src/chunker/mod.rs:116:5
Nov 16 21:57:12.139 INFO [stderr]     |
Nov 16 21:57:12.139 INFO [stderr] 116 |     chunk_index_file.write_all(&chunk_size);
Nov 16 21:57:12.139 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:12.139 INFO [stderr]     |
Nov 16 21:57:12.139 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:12.139 INFO [stderr] 
Nov 16 21:57:12.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:12.139 INFO [stderr]    --> src/chunker/mod.rs:171:5
Nov 16 21:57:12.139 INFO [stderr]     |
Nov 16 21:57:12.139 INFO [stderr] 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Nov 16 21:57:12.139 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:12.139 INFO [stderr]     |
Nov 16 21:57:12.139 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:12.139 INFO [stderr] 
Nov 16 21:57:12.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:12.139 INFO [stderr]    --> src/chunker/mod.rs:172:5
Nov 16 21:57:12.139 INFO [stderr]     |
Nov 16 21:57:12.139 INFO [stderr] 172 |     encoder.finish();
Nov 16 21:57:12.139 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 16 21:57:12.139 INFO [stderr]     |
Nov 16 21:57:12.139 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:12.139 INFO [stderr] 
Nov 16 21:57:12.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:12.139 INFO [stderr]   --> src/assembler/mod.rs:39:9
Nov 16 21:57:12.139 INFO [stderr]    |
Nov 16 21:57:12.139 INFO [stderr] 39 |         io::copy(&mut decoder, &mut buffer);
Nov 16 21:57:12.139 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:12.139 INFO [stderr]    |
Nov 16 21:57:12.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:12.139 INFO [stderr] 
Nov 16 21:57:12.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:12.139 INFO [stderr]   --> src/assembler/mod.rs:40:9
Nov 16 21:57:12.139 INFO [stderr]    |
Nov 16 21:57:12.139 INFO [stderr] 40 |         output_file_for_extraction.write_all(&buffer[..]);
Nov 16 21:57:12.139 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:12.139 INFO [stderr]    |
Nov 16 21:57:12.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:12.139 INFO [stderr] 
Nov 16 21:57:14.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.98s
Nov 16 21:57:14.403 INFO [stderr] su: No module specific data is present
Nov 16 21:57:16.147 INFO running `"docker" "inspect" "a94a4457d2c36a8712c1ed992ecdc4f9e75aced76fece14de6ebf43c79a6ef06"`
Nov 16 21:57:16.563 INFO running `"docker" "rm" "-f" "a94a4457d2c36a8712c1ed992ecdc4f9e75aced76fece14de6ebf43c79a6ef06"`
Nov 16 21:57:16.919 INFO [stdout] a94a4457d2c36a8712c1ed992ecdc4f9e75aced76fece14de6ebf43c79a6ef06
Nov 16 21:57:16.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 21:57:17.491 INFO [stdout] c16711a508695952bffba53d88a606355181415614abd366f82895df8b8d0f9d
Nov 16 21:57:17.495 INFO running `"docker" "start" "-a" "c16711a508695952bffba53d88a606355181415614abd366f82895df8b8d0f9d"`
Nov 16 21:57:18.939 INFO [stderr] usermod: no changes
Nov 16 21:57:19.051 INFO [stderr]    Compiling casync-rs v0.1.0 (/source)
Nov 16 21:57:19.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:19.839 INFO [stderr]   --> src/chunker/mod.rs:94:5
Nov 16 21:57:19.839 INFO [stderr]    |
Nov 16 21:57:19.839 INFO [stderr] 94 |     chunk_index_file.write_all(&chunk_hash_bytes);
Nov 16 21:57:19.839 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:19.839 INFO [stderr]    |
Nov 16 21:57:19.839 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 21:57:19.839 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:19.839 INFO [stderr] 
Nov 16 21:57:19.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:19.839 INFO [stderr]    --> src/chunker/mod.rs:116:5
Nov 16 21:57:19.839 INFO [stderr]     |
Nov 16 21:57:19.839 INFO [stderr] 116 |     chunk_index_file.write_all(&chunk_size);
Nov 16 21:57:19.839 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:19.839 INFO [stderr]     |
Nov 16 21:57:19.839 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:19.839 INFO [stderr] 
Nov 16 21:57:19.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:19.839 INFO [stderr]    --> src/chunker/mod.rs:171:5
Nov 16 21:57:19.839 INFO [stderr]     |
Nov 16 21:57:19.839 INFO [stderr] 171 |     io::copy(&mut data.as_slices().0, &mut encoder);
Nov 16 21:57:19.839 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:19.839 INFO [stderr]     |
Nov 16 21:57:19.839 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:19.839 INFO [stderr] 
Nov 16 21:57:19.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:19.839 INFO [stderr]    --> src/chunker/mod.rs:172:5
Nov 16 21:57:19.839 INFO [stderr]     |
Nov 16 21:57:19.839 INFO [stderr] 172 |     encoder.finish();
Nov 16 21:57:19.839 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 16 21:57:19.839 INFO [stderr]     |
Nov 16 21:57:19.839 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:19.839 INFO [stderr] 
Nov 16 21:57:19.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:19.839 INFO [stderr]   --> src/assembler/mod.rs:39:9
Nov 16 21:57:19.839 INFO [stderr]    |
Nov 16 21:57:19.839 INFO [stderr] 39 |         io::copy(&mut decoder, &mut buffer);
Nov 16 21:57:19.839 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:19.839 INFO [stderr]    |
Nov 16 21:57:19.839 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:19.839 INFO [stderr] 
Nov 16 21:57:19.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 21:57:19.839 INFO [stderr]   --> src/assembler/mod.rs:40:9
Nov 16 21:57:19.839 INFO [stderr]    |
Nov 16 21:57:19.839 INFO [stderr] 40 |         output_file_for_extraction.write_all(&buffer[..]);
Nov 16 21:57:19.839 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:57:19.839 INFO [stderr]    |
Nov 16 21:57:19.839 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 21:57:19.840 INFO [stderr] 
Nov 16 21:57:20.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Nov 16 21:57:20.407 INFO [stderr] su: No module specific data is present
Nov 16 21:57:21.724 INFO running `"docker" "inspect" "c16711a508695952bffba53d88a606355181415614abd366f82895df8b8d0f9d"`
Nov 16 21:57:22.013 INFO running `"docker" "rm" "-f" "c16711a508695952bffba53d88a606355181415614abd366f82895df8b8d0f9d"`
Nov 16 21:57:22.347 INFO [stdout] c16711a508695952bffba53d88a606355181415614abd366f82895df8b8d0f9d
Nov 16 21:57:22.349 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 21:57:22.822 INFO [stdout] 4bff1dafa8a3dc3bb71f6dfb3a8dd7946d5ec143c08be612d8fe745bd0bc3611
Nov 16 21:57:22.824 INFO running `"docker" "start" "-a" "4bff1dafa8a3dc3bb71f6dfb3a8dd7946d5ec143c08be612d8fe745bd0bc3611"`
Nov 16 21:57:23.831 INFO [stderr] usermod: no changes
Nov 16 21:57:23.900 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 16 21:57:23.902 INFO [stderr]      Running /target/debug/deps/casync_rs-6bd7cbc7a01b5ea6
Nov 16 21:57:23.904 INFO [stdout] 
Nov 16 21:57:23.904 INFO [stdout] running 0 tests
Nov 16 21:57:23.904 INFO [stdout] 
Nov 16 21:57:23.904 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:57:23.904 INFO [stdout] 
Nov 16 21:57:23.906 INFO [stderr] su: No module specific data is present
Nov 16 21:57:24.201 INFO running `"docker" "inspect" "4bff1dafa8a3dc3bb71f6dfb3a8dd7946d5ec143c08be612d8fe745bd0bc3611"`
Nov 16 21:57:24.347 INFO running `"docker" "rm" "-f" "4bff1dafa8a3dc3bb71f6dfb3a8dd7946d5ec143c08be612d8fe745bd0bc3611"`
Nov 16 21:57:24.506 INFO [stdout] 4bff1dafa8a3dc3bb71f6dfb3a8dd7946d5ec143c08be612d8fe745bd0bc3611