Dec 03 05:28:11.484 INFO testing huffman-coding-0.1.2 against 1.30.1 for beta-1.31-5
Dec 03 05:28:11.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 05:28:11.720 INFO [stdout] 80855c617901c19212e3ad5a0ee1f7c1f4c5d9f61fd35c1d8e817eb52ec5f8e3
Dec 03 05:28:11.722 INFO running `"docker" "start" "-a" "80855c617901c19212e3ad5a0ee1f7c1f4c5d9f61fd35c1d8e817eb52ec5f8e3"`
Dec 03 05:28:12.211 INFO [stderr] usermod: no changes
Dec 03 05:28:12.244 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 03 05:28:12.244 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 03 05:28:12.244 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 03 05:28:12.244 INFO [stderr] files will be included as a binary target:
Dec 03 05:28:12.244 INFO [stderr] 
Dec 03 05:28:12.244 INFO [stderr] * /source/src/bin/util.rs
Dec 03 05:28:12.244 INFO [stderr] 
Dec 03 05:28:12.244 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 03 05:28:12.244 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 03 05:28:12.244 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 03 05:28:12.244 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 03 05:28:12.244 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 03 05:28:12.244 INFO [stderr] 
Dec 03 05:28:12.244 INFO [stderr] For more information on this warning you can consult
Dec 03 05:28:12.244 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 03 05:28:12.263 INFO [stderr]    Compiling bitstream-rs v0.1.2
Dec 03 05:28:12.957 INFO [stderr]    Compiling huffman-coding v0.1.2 (/source)
Dec 03 05:28:13.630 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 03 05:28:13.630 INFO [stderr]    --> src/lib.rs:334:12
Dec 03 05:28:13.630 INFO [stderr]     |
Dec 03 05:28:13.630 INFO [stderr] 334 |         Ok((pos))
Dec 03 05:28:13.630 INFO [stderr]     |            ^^^^^ help: remove these parentheses
Dec 03 05:28:13.630 INFO [stderr]     |
Dec 03 05:28:13.630 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 03 05:28:13.630 INFO [stderr] 
Dec 03 05:28:16.513 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.27s
Dec 03 05:28:16.516 INFO [stderr] su: No module specific data is present
Dec 03 05:28:17.073 INFO running `"docker" "inspect" "80855c617901c19212e3ad5a0ee1f7c1f4c5d9f61fd35c1d8e817eb52ec5f8e3"`
Dec 03 05:28:17.323 INFO running `"docker" "rm" "-f" "80855c617901c19212e3ad5a0ee1f7c1f4c5d9f61fd35c1d8e817eb52ec5f8e3"`
Dec 03 05:28:17.569 INFO [stdout] 80855c617901c19212e3ad5a0ee1f7c1f4c5d9f61fd35c1d8e817eb52ec5f8e3
Dec 03 05:28:17.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 05:28:17.925 INFO [stdout] 8a4e26372f5c28feaf71ead6ae42a1df068f6cdbb25ff1c50d04d0b05734f839
Dec 03 05:28:17.931 INFO running `"docker" "start" "-a" "8a4e26372f5c28feaf71ead6ae42a1df068f6cdbb25ff1c50d04d0b05734f839"`
Dec 03 05:28:19.263 INFO [stderr] usermod: no changes
Dec 03 05:28:19.315 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 03 05:28:19.315 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 03 05:28:19.315 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 03 05:28:19.315 INFO [stderr] files will be included as a binary target:
Dec 03 05:28:19.315 INFO [stderr] 
Dec 03 05:28:19.315 INFO [stderr] * /source/src/bin/util.rs
Dec 03 05:28:19.315 INFO [stderr] 
Dec 03 05:28:19.315 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 03 05:28:19.315 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 03 05:28:19.315 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 03 05:28:19.315 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 03 05:28:19.315 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 03 05:28:19.315 INFO [stderr] 
Dec 03 05:28:19.315 INFO [stderr] For more information on this warning you can consult
Dec 03 05:28:19.315 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 03 05:28:19.359 INFO [stderr]    Compiling huffman-coding v0.1.2 (/source)
Dec 03 05:28:21.206 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 03 05:28:21.206 INFO [stderr]    --> src/lib.rs:334:12
Dec 03 05:28:21.206 INFO [stderr]     |
Dec 03 05:28:21.206 INFO [stderr] 334 |         Ok((pos))
Dec 03 05:28:21.206 INFO [stderr]     |            ^^^^^ help: remove these parentheses
Dec 03 05:28:21.206 INFO [stderr]     |
Dec 03 05:28:21.206 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 03 05:28:21.206 INFO [stderr] 
Dec 03 05:28:23.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.74s
Dec 03 05:28:23.044 INFO [stderr] su: No module specific data is present
Dec 03 05:28:23.727 INFO running `"docker" "inspect" "8a4e26372f5c28feaf71ead6ae42a1df068f6cdbb25ff1c50d04d0b05734f839"`
Dec 03 05:28:24.017 INFO running `"docker" "rm" "-f" "8a4e26372f5c28feaf71ead6ae42a1df068f6cdbb25ff1c50d04d0b05734f839"`
Dec 03 05:28:24.333 INFO [stdout] 8a4e26372f5c28feaf71ead6ae42a1df068f6cdbb25ff1c50d04d0b05734f839
Dec 03 05:28:24.340 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 05:28:24.659 INFO [stdout] f023f4cdcf452a10ddff51c63e5e6977875431d42f252d6767f86c71e9f89a78
Dec 03 05:28:24.664 INFO running `"docker" "start" "-a" "f023f4cdcf452a10ddff51c63e5e6977875431d42f252d6767f86c71e9f89a78"`
Dec 03 05:28:25.638 INFO [stderr] usermod: no changes
Dec 03 05:28:25.703 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 03 05:28:25.703 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 03 05:28:25.703 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 03 05:28:25.703 INFO [stderr] files will be included as a binary target:
Dec 03 05:28:25.703 INFO [stderr] 
Dec 03 05:28:25.703 INFO [stderr] * /source/src/bin/util.rs
Dec 03 05:28:25.703 INFO [stderr] 
Dec 03 05:28:25.703 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 03 05:28:25.703 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 03 05:28:25.703 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 03 05:28:25.703 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 03 05:28:25.703 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 03 05:28:25.703 INFO [stderr] 
Dec 03 05:28:25.703 INFO [stderr] For more information on this warning you can consult
Dec 03 05:28:25.703 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 03 05:28:25.722 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 03 05:28:25.727 INFO [stderr]      Running /target/debug/deps/huffman_coding-ce31ca83c4d71b7d
Dec 03 05:28:25.734 INFO [stdout] 
Dec 03 05:28:25.734 INFO [stdout] running 3 tests
Dec 03 05:28:25.747 INFO [stdout] test tests::test_reader ... ok
Dec 03 05:28:25.747 INFO [stderr]      Running /target/debug/deps/decode-177031c77fe2404c
Dec 03 05:28:25.747 INFO [stdout] test tests::test_tree_builder ... ok
Dec 03 05:28:25.747 INFO [stdout] test tests::test_writer ... ok
Dec 03 05:28:25.747 INFO [stdout] 
Dec 03 05:28:25.747 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 05:28:25.747 INFO [stdout] 
Dec 03 05:28:25.768 INFO [stdout] 
Dec 03 05:28:25.768 INFO [stdout] running 0 tests
Dec 03 05:28:25.768 INFO [stdout] 
Dec 03 05:28:25.768 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 05:28:25.768 INFO [stdout] 
Dec 03 05:28:25.768 INFO [stdout] 
Dec 03 05:28:25.768 INFO [stdout] running 0 tests
Dec 03 05:28:25.768 INFO [stdout] 
Dec 03 05:28:25.768 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 05:28:25.768 INFO [stdout] 
Dec 03 05:28:25.769 INFO [stderr]      Running /target/debug/deps/encode-11011cfa6795bf34
Dec 03 05:28:25.769 INFO [stderr]    Doc-tests huffman_coding
Dec 03 05:28:26.904 INFO [stdout] 
Dec 03 05:28:26.904 INFO [stdout] running 5 tests
Dec 03 05:28:32.080 INFO [stdout] test src/lib.rs - HuffmanTree::from_table (line 90) ... ok
Dec 03 05:28:33.439 INFO [stdout] test src/lib.rs - HuffmanTree (line 29) ... ok
Dec 03 05:28:33.581 INFO [stdout] test src/lib.rs - HuffmanWriter (line 229) ... ok
Dec 03 05:28:33.682 INFO [stdout] test src/lib.rs - HuffmanTree::from_data (line 131) ... ok
Dec 03 05:28:33.729 INFO [stdout] test src/lib.rs - HuffmanReader (line 276) ... ok
Dec 03 05:28:33.729 INFO [stdout] 
Dec 03 05:28:33.730 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 05:28:33.730 INFO [stdout] 
Dec 03 05:28:33.742 INFO [stderr] su: No module specific data is present
Dec 03 05:28:34.312 INFO running `"docker" "inspect" "f023f4cdcf452a10ddff51c63e5e6977875431d42f252d6767f86c71e9f89a78"`
Dec 03 05:28:34.603 INFO running `"docker" "rm" "-f" "f023f4cdcf452a10ddff51c63e5e6977875431d42f252d6767f86c71e9f89a78"`
Dec 03 05:28:34.918 INFO [stdout] f023f4cdcf452a10ddff51c63e5e6977875431d42f252d6767f86c71e9f89a78
