Dec 05 08:32:29.082 INFO testing sbalaji1996/tokenizer against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 08:32:29.082 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 08:32:29.600 INFO [stdout] 999ca74ce027a9409c5ee7979e9d557dc1c965eb4103484ef1c5d87273833632
Dec 05 08:32:29.606 INFO running `"docker" "start" "-a" "999ca74ce027a9409c5ee7979e9d557dc1c965eb4103484ef1c5d87273833632"`
Dec 05 08:32:31.544 INFO [stderr] usermod: no changes
Dec 05 08:32:31.700 INFO [stderr]    Compiling serde_derive v1.0.14
Dec 05 08:32:38.879 INFO [stderr]    Compiling tokenizer v0.1.0 (/source)
Dec 05 08:32:39.476 INFO [stderr] warning: unused import: `std::io::BufReader`
Dec 05 08:32:39.477 INFO [stderr]   --> src/main.rs:12:5
Dec 05 08:32:39.477 INFO [stderr]    |
Dec 05 08:32:39.477 INFO [stderr] 12 | use std::io::BufReader;
Dec 05 08:32:39.478 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 08:32:39.478 INFO [stderr]    |
Dec 05 08:32:39.478 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 08:32:39.478 INFO [stderr] 
Dec 05 08:32:39.637 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 08:32:39.637 INFO [stderr]   --> src/main.rs:34:5
Dec 05 08:32:39.637 INFO [stderr]    |
Dec 05 08:32:39.638 INFO [stderr] 34 |     tokenize(contents);
Dec 05 08:32:39.638 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 08:32:39.638 INFO [stderr]    |
Dec 05 08:32:39.639 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 08:32:39.639 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 08:32:39.639 INFO [stderr] 
Dec 05 08:32:41.546 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.98s
Dec 05 08:32:41.551 INFO [stderr] su: No module specific data is present
Dec 05 08:32:43.154 INFO running `"docker" "inspect" "999ca74ce027a9409c5ee7979e9d557dc1c965eb4103484ef1c5d87273833632"`
Dec 05 08:32:43.522 INFO running `"docker" "rm" "-f" "999ca74ce027a9409c5ee7979e9d557dc1c965eb4103484ef1c5d87273833632"`
Dec 05 08:32:43.944 INFO [stdout] 999ca74ce027a9409c5ee7979e9d557dc1c965eb4103484ef1c5d87273833632
Dec 05 08:32:43.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 08:32:44.507 INFO [stdout] 7880b25af38a3f0f59a9fe4ad0de4037c599d0a04330282fb370be2e5aae8242
Dec 05 08:32:44.509 INFO running `"docker" "start" "-a" "7880b25af38a3f0f59a9fe4ad0de4037c599d0a04330282fb370be2e5aae8242"`
Dec 05 08:32:46.472 INFO [stderr] usermod: no changes
Dec 05 08:32:46.665 INFO [stderr]    Compiling tokenizer v0.1.0 (/source)
Dec 05 08:32:47.208 INFO [stderr] warning: unused import: `std::io::BufReader`
Dec 05 08:32:47.209 INFO [stderr]   --> src/main.rs:12:5
Dec 05 08:32:47.209 INFO [stderr]    |
Dec 05 08:32:47.209 INFO [stderr] 12 | use std::io::BufReader;
Dec 05 08:32:47.209 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 08:32:47.210 INFO [stderr]    |
Dec 05 08:32:47.210 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 08:32:47.210 INFO [stderr] 
Dec 05 08:32:47.344 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 08:32:47.344 INFO [stderr]   --> src/main.rs:34:5
Dec 05 08:32:47.344 INFO [stderr]    |
Dec 05 08:32:47.344 INFO [stderr] 34 |     tokenize(contents);
Dec 05 08:32:47.344 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 08:32:47.344 INFO [stderr]    |
Dec 05 08:32:47.344 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 08:32:47.344 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 08:32:47.344 INFO [stderr] 
Dec 05 08:32:47.794 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 05 08:32:47.801 INFO [stderr] su: No module specific data is present
Dec 05 08:32:49.027 INFO running `"docker" "inspect" "7880b25af38a3f0f59a9fe4ad0de4037c599d0a04330282fb370be2e5aae8242"`
Dec 05 08:32:49.336 INFO running `"docker" "rm" "-f" "7880b25af38a3f0f59a9fe4ad0de4037c599d0a04330282fb370be2e5aae8242"`
Dec 05 08:32:49.684 INFO [stdout] 7880b25af38a3f0f59a9fe4ad0de4037c599d0a04330282fb370be2e5aae8242
Dec 05 08:32:49.686 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 08:32:50.122 INFO [stdout] 13d86a02fb8f9289952d0749c829298f994a2c5a8b5478b0b9757850f5264156
Dec 05 08:32:50.124 INFO running `"docker" "start" "-a" "13d86a02fb8f9289952d0749c829298f994a2c5a8b5478b0b9757850f5264156"`
Dec 05 08:32:52.604 INFO [stderr] usermod: no changes
Dec 05 08:32:52.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 05 08:32:52.756 INFO [stderr]      Running /target/debug/deps/tokenizer-1f96a79a066e8e5e
Dec 05 08:32:52.764 INFO [stderr] su: No module specific data is present
Dec 05 08:32:52.764 INFO [stdout] 
Dec 05 08:32:52.764 INFO [stdout] running 0 tests
Dec 05 08:32:52.764 INFO [stdout] 
Dec 05 08:32:52.764 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:32:52.764 INFO [stdout] 
Dec 05 08:32:54.103 INFO running `"docker" "inspect" "13d86a02fb8f9289952d0749c829298f994a2c5a8b5478b0b9757850f5264156"`
Dec 05 08:32:54.420 INFO running `"docker" "rm" "-f" "13d86a02fb8f9289952d0749c829298f994a2c5a8b5478b0b9757850f5264156"`
Dec 05 08:32:54.715 INFO [stdout] 13d86a02fb8f9289952d0749c829298f994a2c5a8b5478b0b9757850f5264156