Dec 07 10:49:00.871 INFO testing huffman-rust-0.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 10:49:00.871 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 10:49:01.132 INFO [stdout] 8d785a5a46125ed8bd493ebfae5ee57017551095af89633cb3f207c5fe3d09c8
Dec 07 10:49:01.136 INFO running `"docker" "start" "-a" "8d785a5a46125ed8bd493ebfae5ee57017551095af89633cb3f207c5fe3d09c8"`
Dec 07 10:49:01.930 INFO [stderr] usermod: no changes
Dec 07 10:49:01.988 INFO [stderr]    Compiling huffman-rust v0.1.1 (/source)
Dec 07 10:49:04.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
Dec 07 10:49:04.208 INFO [stderr] su: No module specific data is present
Dec 07 10:49:04.862 INFO running `"docker" "inspect" "8d785a5a46125ed8bd493ebfae5ee57017551095af89633cb3f207c5fe3d09c8"`
Dec 07 10:49:05.140 INFO running `"docker" "rm" "-f" "8d785a5a46125ed8bd493ebfae5ee57017551095af89633cb3f207c5fe3d09c8"`
Dec 07 10:49:05.432 INFO [stdout] 8d785a5a46125ed8bd493ebfae5ee57017551095af89633cb3f207c5fe3d09c8
Dec 07 10:49:05.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 10:49:05.794 INFO [stdout] 389b696958b99ca93bcc3471e644603782aa8a431a32ae839cec29ad24cb310d
Dec 07 10:49:05.795 INFO running `"docker" "start" "-a" "389b696958b99ca93bcc3471e644603782aa8a431a32ae839cec29ad24cb310d"`
Dec 07 10:49:07.128 INFO [stderr] usermod: no changes
Dec 07 10:49:07.168 INFO [stderr]    Compiling huffman-rust v0.1.1 (/source)
Dec 07 10:49:10.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
Dec 07 10:49:10.288 INFO [stderr] su: No module specific data is present
Dec 07 10:49:11.114 INFO running `"docker" "inspect" "389b696958b99ca93bcc3471e644603782aa8a431a32ae839cec29ad24cb310d"`
Dec 07 10:49:11.448 INFO running `"docker" "rm" "-f" "389b696958b99ca93bcc3471e644603782aa8a431a32ae839cec29ad24cb310d"`
Dec 07 10:49:11.748 INFO [stdout] 389b696958b99ca93bcc3471e644603782aa8a431a32ae839cec29ad24cb310d
Dec 07 10:49:11.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 10:49:12.248 INFO [stdout] e971d36fa66579ccee31e7fafa5d93025dba31aca0641b907e8c49577ced28d6
Dec 07 10:49:12.256 INFO running `"docker" "start" "-a" "e971d36fa66579ccee31e7fafa5d93025dba31aca0641b907e8c49577ced28d6"`
Dec 07 10:49:13.561 INFO [stderr] usermod: no changes
Dec 07 10:49:13.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 10:49:13.620 INFO [stderr]      Running /target/debug/deps/huffman_rust-94e133ca8df5e012
Dec 07 10:49:13.624 INFO [stdout] 
Dec 07 10:49:13.624 INFO [stdout] running 7 tests
Dec 07 10:49:13.629 INFO [stdout] test bitstream::tests::test_drop_no_panic ... ok
Dec 07 10:49:13.629 INFO [stdout] test bitstream::tests::test_empty_reader ... ok
Dec 07 10:49:13.629 INFO [stdout] test bitstream::tests::test_reader ... ok
Dec 07 10:49:13.629 INFO [stdout] test bitstream::tests::test_writer_partial ... ok
Dec 07 10:49:13.629 INFO [stdout] test bitstream::tests::test_writer ... ok
Dec 07 10:49:13.629 INFO [stdout] test canonical::tests::test_small_sample_string ... ok
Dec 07 10:49:13.629 INFO [stdout] test tests::it_works ... ok
Dec 07 10:49:13.629 INFO [stdout] 
Dec 07 10:49:13.629 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:49:13.629 INFO [stdout] 
Dec 07 10:49:13.632 INFO [stderr]    Doc-tests huffman-rust
Dec 07 10:49:14.570 INFO [stdout] 
Dec 07 10:49:14.570 INFO [stdout] running 0 tests
Dec 07 10:49:14.570 INFO [stdout] 
Dec 07 10:49:14.570 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:49:14.570 INFO [stdout] 
Dec 07 10:49:14.580 INFO [stderr] su: No module specific data is present
Dec 07 10:49:15.088 INFO running `"docker" "inspect" "e971d36fa66579ccee31e7fafa5d93025dba31aca0641b907e8c49577ced28d6"`
Dec 07 10:49:15.442 INFO running `"docker" "rm" "-f" "e971d36fa66579ccee31e7fafa5d93025dba31aca0641b907e8c49577ced28d6"`
Dec 07 10:49:15.670 INFO [stdout] e971d36fa66579ccee31e7fafa5d93025dba31aca0641b907e8c49577ced28d6