Dec 07 10:49:01.360 INFO testing huffman-compress-0.5.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 10:49:01.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 10:49:01.730 INFO [stdout] f30b93576798a027c26736e2006d9aa0fcd2f79cd4bedf2a7752322f3e36d75d
Dec 07 10:49:01.732 INFO running `"docker" "start" "-a" "f30b93576798a027c26736e2006d9aa0fcd2f79cd4bedf2a7752322f3e36d75d"`
Dec 07 10:49:03.255 INFO [stderr] usermod: no changes
Dec 07 10:49:03.376 INFO [stderr]    Compiling huffman-compress v0.5.0 (/source)
Dec 07 10:49:04.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 07 10:49:04.466 INFO [stderr] su: No module specific data is present
Dec 07 10:49:05.092 INFO running `"docker" "inspect" "f30b93576798a027c26736e2006d9aa0fcd2f79cd4bedf2a7752322f3e36d75d"`
Dec 07 10:49:05.378 INFO running `"docker" "rm" "-f" "f30b93576798a027c26736e2006d9aa0fcd2f79cd4bedf2a7752322f3e36d75d"`
Dec 07 10:49:05.784 INFO [stdout] f30b93576798a027c26736e2006d9aa0fcd2f79cd4bedf2a7752322f3e36d75d
Dec 07 10:49:05.786 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 10:49:06.230 INFO [stdout] b0f12027ae273b986b5b4b69048fdcfcfd92dae85e23d180c71b2d93cf898a19
Dec 07 10:49:06.236 INFO running `"docker" "start" "-a" "b0f12027ae273b986b5b4b69048fdcfcfd92dae85e23d180c71b2d93cf898a19"`
Dec 07 10:49:08.080 INFO [stderr] usermod: no changes
Dec 07 10:49:08.220 INFO [stderr]    Compiling huffman-compress v0.5.0 (/source)
Dec 07 10:49:14.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
Dec 07 10:49:14.412 INFO [stderr] su: No module specific data is present
Dec 07 10:49:14.908 INFO running `"docker" "inspect" "b0f12027ae273b986b5b4b69048fdcfcfd92dae85e23d180c71b2d93cf898a19"`
Dec 07 10:49:15.164 INFO running `"docker" "rm" "-f" "b0f12027ae273b986b5b4b69048fdcfcfd92dae85e23d180c71b2d93cf898a19"`
Dec 07 10:49:15.380 INFO [stdout] b0f12027ae273b986b5b4b69048fdcfcfd92dae85e23d180c71b2d93cf898a19
Dec 07 10:49:15.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 10:49:15.801 INFO [stdout] 87ef57dcfc0a3437aac38da1262da721a61d39bc540b2f1bd6c2cb16fceaa198
Dec 07 10:49:15.802 INFO running `"docker" "start" "-a" "87ef57dcfc0a3437aac38da1262da721a61d39bc540b2f1bd6c2cb16fceaa198"`
Dec 07 10:49:16.692 INFO [stderr] usermod: no changes
Dec 07 10:49:16.792 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 07 10:49:16.798 INFO [stderr]      Running /target/debug/deps/huffman_compress-e1c209f836422630
Dec 07 10:49:16.800 INFO [stdout] 
Dec 07 10:49:16.800 INFO [stdout] running 6 tests
Dec 07 10:49:16.800 INFO [stdout] test tests::test_empty ... ok
Dec 07 10:49:16.800 INFO [stdout] test tests::test_single ... ok
Dec 07 10:49:16.804 INFO [stdout] test tests::test_uniform_from_static ... ok
Dec 07 10:49:16.804 INFO [stdout] test tests::test_uniform ... ok
Dec 07 10:49:16.812 INFO [stdout] test tests::efficient_order ... ok
Dec 07 10:49:17.083 INFO [stdout] test tests::encode_decode_bytes ... ok
Dec 07 10:49:17.083 INFO [stdout] 
Dec 07 10:49:17.083 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:49:17.083 INFO [stdout] 
Dec 07 10:49:17.084 INFO [stderr]    Doc-tests huffman-compress
Dec 07 10:49:17.967 INFO [stdout] 
Dec 07 10:49:17.967 INFO [stdout] running 1 test
Dec 07 10:49:20.070 INFO [stdout] test src/lib.rs -  (line 14) ... ok
Dec 07 10:49:20.070 INFO [stdout] 
Dec 07 10:49:20.072 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:49:20.072 INFO [stdout] 
Dec 07 10:49:20.091 INFO [stderr] su: No module specific data is present
Dec 07 10:49:21.064 INFO running `"docker" "inspect" "87ef57dcfc0a3437aac38da1262da721a61d39bc540b2f1bd6c2cb16fceaa198"`
Dec 07 10:49:21.468 INFO running `"docker" "rm" "-f" "87ef57dcfc0a3437aac38da1262da721a61d39bc540b2f1bd6c2cb16fceaa198"`
Dec 07 10:49:21.776 INFO [stdout] 87ef57dcfc0a3437aac38da1262da721a61d39bc540b2f1bd6c2cb16fceaa198