Dec 15 14:26:58.343 INFO testing fountain_codes-0.2.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 14:26:58.344 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 15 14:26:58.775 INFO [stdout] 09599ec2363c44e3016958151f48918246d632404465e55ce3b31d6f6a89af65
Dec 15 14:26:58.781 INFO running `"docker" "start" "-a" "09599ec2363c44e3016958151f48918246d632404465e55ce3b31d6f6a89af65"`
Dec 15 14:26:59.191 INFO [stderr] usermod: no changes
Dec 15 14:26:59.238 INFO [stderr]    Compiling fountain_codes v0.2.1 (/source)
Dec 15 14:27:00.054 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 14:27:00.055 INFO [stderr]   --> src/lt.rs:35:36
Dec 15 14:27:00.055 INFO [stderr]    |
Dec 15 14:27:00.055 INFO [stderr] 35 |         let extra_block = cmp::min((data_bytes % BLOCK_BYTES as u64), 1);
Dec 15 14:27:00.055 INFO [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 14:27:00.055 INFO [stderr]    |
Dec 15 14:27:00.055 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 14:27:00.055 INFO [stderr] 
Dec 15 14:27:00.055 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 14:27:00.055 INFO [stderr]    --> src/lt.rs:116:36
Dec 15 14:27:00.055 INFO [stderr]     |
Dec 15 14:27:00.055 INFO [stderr] 116 |         let extra_block = cmp::min((data_bytes % BLOCK_BYTES as u64), 1);
Dec 15 14:27:00.055 INFO [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 14:27:00.055 INFO [stderr] 
Dec 15 14:27:01.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
Dec 15 14:27:01.040 INFO [stderr] su: No module specific data is present
Dec 15 14:27:01.398 INFO running `"docker" "inspect" "09599ec2363c44e3016958151f48918246d632404465e55ce3b31d6f6a89af65"`
Dec 15 14:27:01.635 INFO running `"docker" "rm" "-f" "09599ec2363c44e3016958151f48918246d632404465e55ce3b31d6f6a89af65"`
Dec 15 14:27:01.819 INFO [stdout] 09599ec2363c44e3016958151f48918246d632404465e55ce3b31d6f6a89af65
Dec 15 14:27:01.824 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 15 14:27:02.075 INFO [stdout] 9658db80bdbc635c036df924d287993597884ddf662f9f6a54eec25c8223fde2
Dec 15 14:27:02.080 INFO running `"docker" "start" "-a" "9658db80bdbc635c036df924d287993597884ddf662f9f6a54eec25c8223fde2"`
Dec 15 14:27:02.701 INFO [stderr] usermod: no changes
Dec 15 14:27:02.758 INFO [stderr]    Compiling fountain_codes v0.2.1 (/source)
Dec 15 14:27:03.975 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 14:27:03.975 INFO [stderr]   --> src/lt.rs:35:36
Dec 15 14:27:03.975 INFO [stderr]    |
Dec 15 14:27:03.975 INFO [stderr] 35 |         let extra_block = cmp::min((data_bytes % BLOCK_BYTES as u64), 1);
Dec 15 14:27:03.975 INFO [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 14:27:03.975 INFO [stderr]    |
Dec 15 14:27:03.975 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 14:27:03.975 INFO [stderr] 
Dec 15 14:27:03.975 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 14:27:03.975 INFO [stderr]    --> src/lt.rs:116:36
Dec 15 14:27:03.975 INFO [stderr]     |
Dec 15 14:27:03.975 INFO [stderr] 116 |         let extra_block = cmp::min((data_bytes % BLOCK_BYTES as u64), 1);
Dec 15 14:27:03.975 INFO [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 14:27:03.975 INFO [stderr] 
Dec 15 14:27:05.554 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
Dec 15 14:27:05.559 INFO [stderr] su: No module specific data is present
Dec 15 14:27:06.339 INFO running `"docker" "inspect" "9658db80bdbc635c036df924d287993597884ddf662f9f6a54eec25c8223fde2"`
Dec 15 14:27:06.748 INFO running `"docker" "rm" "-f" "9658db80bdbc635c036df924d287993597884ddf662f9f6a54eec25c8223fde2"`
Dec 15 14:27:07.045 INFO [stdout] 9658db80bdbc635c036df924d287993597884ddf662f9f6a54eec25c8223fde2
Dec 15 14:27:07.049 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 15 14:27:07.536 INFO [stdout] 5ef525c331e6e52ec3b914bf69f9b03efd605c2a9d829be7870f1ab9393d84a3
Dec 15 14:27:07.538 INFO running `"docker" "start" "-a" "5ef525c331e6e52ec3b914bf69f9b03efd605c2a9d829be7870f1ab9393d84a3"`
Dec 15 14:27:09.754 INFO [stderr] usermod: no changes
Dec 15 14:27:09.847 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 14:27:09.867 INFO [stderr]      Running /target/debug/deps/fountain_codes-42900adbddbd180f
Dec 15 14:27:09.879 INFO [stdout] 
Dec 15 14:27:09.879 INFO [stdout] running 2 tests
Dec 15 14:27:09.879 INFO [stdout] test lt::tests::block_equals ... ok
Dec 15 14:27:09.895 INFO [stdout] test lt::tests::packet_round_trips ... ok
Dec 15 14:27:09.895 INFO [stdout] 
Dec 15 14:27:09.895 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:27:09.895 INFO [stdout] 
Dec 15 14:27:09.899 INFO [stderr]      Running /target/debug/deps/lt_coding_test-6e39a0508cb7436b
Dec 15 14:27:09.900 INFO [stdout] 
Dec 15 14:27:09.900 INFO [stdout] running 2 tests
Dec 15 14:27:09.901 INFO [stdout] test test_lt_coding_small ... ok
Dec 15 14:28:09.903 INFO [stdout] test test_lt_coding_medium ... test test_lt_coding_medium has been running for over 60 seconds
Dec 15 14:33:09.906 ERRO error running command: no output for 300 seconds
Dec 15 14:33:09.906 INFO running `"docker" "inspect" "5ef525c331e6e52ec3b914bf69f9b03efd605c2a9d829be7870f1ab9393d84a3"`
Dec 15 14:33:10.162 INFO running `"docker" "rm" "-f" "5ef525c331e6e52ec3b914bf69f9b03efd605c2a9d829be7870f1ab9393d84a3"`
Dec 15 14:33:10.834 INFO [stdout] 5ef525c331e6e52ec3b914bf69f9b03efd605c2a9d829be7870f1ab9393d84a3