Dec 13 10:56:50.471 INFO testing memhak/textstat against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 10:56:50.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 10:56:50.843 INFO [stdout] 41038306176f8be3d98548476417d41c2090829e1efc77b3d46def329f81aac2
Dec 13 10:56:50.846 INFO running `"docker" "start" "-a" "41038306176f8be3d98548476417d41c2090829e1efc77b3d46def329f81aac2"`
Dec 13 10:56:52.430 INFO [stderr] usermod: no changes
Dec 13 10:56:52.519 INFO [stderr]    Compiling textstat v0.1.0 (/source)
Dec 13 10:56:53.111 INFO [stderr] warning: value assigned to `word_length` is never read
Dec 13 10:56:53.111 INFO [stderr]   --> src/main.rs:30:10
Dec 13 10:56:53.111 INFO [stderr]    |
Dec 13 10:56:53.111 INFO [stderr] 30 |     let mut word_length: usize = 0; // length of the current words
Dec 13 10:56:53.111 INFO [stderr]    |             ^^^^^^^^^^^
Dec 13 10:56:53.111 INFO [stderr]    |
Dec 13 10:56:53.111 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 10:56:53.111 INFO [stderr] 
Dec 13 10:56:54.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Dec 13 10:56:54.499 INFO [stderr] su: No module specific data is present
Dec 13 10:56:55.432 INFO running `"docker" "inspect" "41038306176f8be3d98548476417d41c2090829e1efc77b3d46def329f81aac2"`
Dec 13 10:56:55.789 INFO running `"docker" "rm" "-f" "41038306176f8be3d98548476417d41c2090829e1efc77b3d46def329f81aac2"`
Dec 13 10:56:56.020 INFO [stdout] 41038306176f8be3d98548476417d41c2090829e1efc77b3d46def329f81aac2
Dec 13 10:56:56.025 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 10:56:56.575 INFO [stdout] 007183e240409c11c4de5085518f6b04226f048a511902c68b181f0e644c7e43
Dec 13 10:56:56.576 INFO running `"docker" "start" "-a" "007183e240409c11c4de5085518f6b04226f048a511902c68b181f0e644c7e43"`
Dec 13 10:56:58.099 INFO [stderr] usermod: no changes
Dec 13 10:56:58.187 INFO [stderr]    Compiling textstat v0.1.0 (/source)
Dec 13 10:56:58.647 INFO [stderr] warning: value assigned to `word_length` is never read
Dec 13 10:56:58.647 INFO [stderr]   --> src/main.rs:30:10
Dec 13 10:56:58.647 INFO [stderr]    |
Dec 13 10:56:58.647 INFO [stderr] 30 |     let mut word_length: usize = 0; // length of the current words
Dec 13 10:56:58.647 INFO [stderr]    |             ^^^^^^^^^^^
Dec 13 10:56:58.647 INFO [stderr]    |
Dec 13 10:56:58.647 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 10:56:58.647 INFO [stderr] 
Dec 13 10:56:58.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 13 10:56:58.959 INFO [stderr] su: No module specific data is present
Dec 13 10:56:59.952 INFO running `"docker" "inspect" "007183e240409c11c4de5085518f6b04226f048a511902c68b181f0e644c7e43"`
Dec 13 10:57:00.161 INFO running `"docker" "rm" "-f" "007183e240409c11c4de5085518f6b04226f048a511902c68b181f0e644c7e43"`
Dec 13 10:57:00.455 INFO [stdout] 007183e240409c11c4de5085518f6b04226f048a511902c68b181f0e644c7e43
Dec 13 10:57:00.455 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 10:57:00.899 INFO [stdout] bfa4f811fe756d119acce1e9c0cca3de170bc9e73ff36c4064b1f5a66011875d
Dec 13 10:57:00.907 INFO running `"docker" "start" "-a" "bfa4f811fe756d119acce1e9c0cca3de170bc9e73ff36c4064b1f5a66011875d"`
Dec 13 10:57:02.139 INFO [stderr] usermod: no changes
Dec 13 10:57:02.191 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 10:57:02.191 INFO [stderr]      Running /target/debug/deps/textstat-de6b94b7280b95ec
Dec 13 10:57:02.203 INFO [stderr] su: No module specific data is present
Dec 13 10:57:02.203 INFO [stdout] 
Dec 13 10:57:02.203 INFO [stdout] running 0 tests
Dec 13 10:57:02.203 INFO [stdout] 
Dec 13 10:57:02.203 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:57:02.203 INFO [stdout] 
Dec 13 10:57:03.263 INFO running `"docker" "inspect" "bfa4f811fe756d119acce1e9c0cca3de170bc9e73ff36c4064b1f5a66011875d"`
Dec 13 10:57:03.509 INFO running `"docker" "rm" "-f" "bfa4f811fe756d119acce1e9c0cca3de170bc9e73ff36c4064b1f5a66011875d"`
Dec 13 10:57:03.782 INFO [stdout] bfa4f811fe756d119acce1e9c0cca3de170bc9e73ff36c4064b1f5a66011875d