Dec 02 05:48:29.695 INFO testing LothTikar/rusty_playlist_maker against 1.30.1 for beta-1.31-5
Dec 02 05:48:29.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 05:48:30.173 INFO [stdout] bab64787c1c73e1ff1704e5dc268788f503518e8b71c273a8172b5ce7ddf9688
Dec 02 05:48:30.175 INFO running `"docker" "start" "-a" "bab64787c1c73e1ff1704e5dc268788f503518e8b71c273a8172b5ce7ddf9688"`
Dec 02 05:48:32.375 INFO [stderr] usermod: no changes
Dec 02 05:48:32.448 INFO [stderr]    Compiling memchr v2.0.2
Dec 02 05:48:32.951 INFO [stderr]    Compiling csv-core v0.1.4
Dec 02 05:48:34.055 INFO [stderr]    Compiling csv v1.0.1
Dec 02 05:48:36.544 INFO [stderr]    Compiling rusty_playlist_maker v0.1.0 (/source)
Dec 02 05:48:37.331 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 05:48:37.331 INFO [stderr]   --> src/main.rs:65:9
Dec 02 05:48:37.331 INFO [stderr]    |
Dec 02 05:48:37.331 INFO [stderr] 65 |         file.write_all((i + "\n").as_bytes());
Dec 02 05:48:37.331 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:48:37.331 INFO [stderr]    |
Dec 02 05:48:37.331 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 05:48:37.331 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 05:48:37.331 INFO [stderr] 
Dec 02 05:48:37.331 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 05:48:37.331 INFO [stderr]   --> src/main.rs:72:13
Dec 02 05:48:37.331 INFO [stderr]    |
Dec 02 05:48:37.331 INFO [stderr] 72 |             file.write_all(format!("{}\n", i).as_bytes());
Dec 02 05:48:37.331 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:48:37.331 INFO [stderr]    |
Dec 02 05:48:37.331 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 05:48:37.331 INFO [stderr] 
Dec 02 05:48:38.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
Dec 02 05:48:38.315 INFO [stderr] su: No module specific data is present
Dec 02 05:48:38.891 INFO running `"docker" "inspect" "bab64787c1c73e1ff1704e5dc268788f503518e8b71c273a8172b5ce7ddf9688"`
Dec 02 05:48:39.129 INFO running `"docker" "rm" "-f" "bab64787c1c73e1ff1704e5dc268788f503518e8b71c273a8172b5ce7ddf9688"`
Dec 02 05:48:39.495 INFO [stdout] bab64787c1c73e1ff1704e5dc268788f503518e8b71c273a8172b5ce7ddf9688
Dec 02 05:48:39.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 05:48:40.031 INFO [stdout] 376c76b6de6a81939975fd0c708016642b2cdd624161716eea65851b3eef8d65
Dec 02 05:48:40.033 INFO running `"docker" "start" "-a" "376c76b6de6a81939975fd0c708016642b2cdd624161716eea65851b3eef8d65"`
Dec 02 05:48:41.067 INFO [stderr] usermod: no changes
Dec 02 05:48:41.131 INFO [stderr]    Compiling rusty_playlist_maker v0.1.0 (/source)
Dec 02 05:48:42.102 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 05:48:42.103 INFO [stderr]   --> src/main.rs:65:9
Dec 02 05:48:42.103 INFO [stderr]    |
Dec 02 05:48:42.103 INFO [stderr] 65 |         file.write_all((i + "\n").as_bytes());
Dec 02 05:48:42.103 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:48:42.103 INFO [stderr]    |
Dec 02 05:48:42.103 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 05:48:42.103 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 05:48:42.103 INFO [stderr] 
Dec 02 05:48:42.103 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 05:48:42.103 INFO [stderr]   --> src/main.rs:72:13
Dec 02 05:48:42.103 INFO [stderr]    |
Dec 02 05:48:42.103 INFO [stderr] 72 |             file.write_all(format!("{}\n", i).as_bytes());
Dec 02 05:48:42.103 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:48:42.103 INFO [stderr]    |
Dec 02 05:48:42.103 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 05:48:42.103 INFO [stderr] 
Dec 02 05:48:42.519 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Dec 02 05:48:42.522 INFO [stderr] su: No module specific data is present
Dec 02 05:48:42.900 INFO running `"docker" "inspect" "376c76b6de6a81939975fd0c708016642b2cdd624161716eea65851b3eef8d65"`
Dec 02 05:48:43.094 INFO running `"docker" "rm" "-f" "376c76b6de6a81939975fd0c708016642b2cdd624161716eea65851b3eef8d65"`
Dec 02 05:48:43.329 INFO [stdout] 376c76b6de6a81939975fd0c708016642b2cdd624161716eea65851b3eef8d65
Dec 02 05:48:43.335 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 05:48:43.619 INFO [stdout] 2007fa8dede83f9c5d29dccad799bd001bf40943843b60a3a0b6bf92d25fd59e
Dec 02 05:48:43.624 INFO running `"docker" "start" "-a" "2007fa8dede83f9c5d29dccad799bd001bf40943843b60a3a0b6bf92d25fd59e"`
Dec 02 05:48:44.775 INFO [stderr] usermod: no changes
Dec 02 05:48:44.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 05:48:44.855 INFO [stderr]      Running /target/debug/deps/rusty_playlist_maker-cbdec094bc967c60
Dec 02 05:48:44.863 INFO [stderr] su: No module specific data is present
Dec 02 05:48:44.863 INFO [stdout] 
Dec 02 05:48:44.863 INFO [stdout] running 0 tests
Dec 02 05:48:44.863 INFO [stdout] 
Dec 02 05:48:44.863 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:48:44.863 INFO [stdout] 
Dec 02 05:48:45.863 INFO running `"docker" "inspect" "2007fa8dede83f9c5d29dccad799bd001bf40943843b60a3a0b6bf92d25fd59e"`
Dec 02 05:48:46.193 INFO running `"docker" "rm" "-f" "2007fa8dede83f9c5d29dccad799bd001bf40943843b60a3a0b6bf92d25fd59e"`
Dec 02 05:48:46.523 INFO [stdout] 2007fa8dede83f9c5d29dccad799bd001bf40943843b60a3a0b6bf92d25fd59e
