Dec 18 18:22:34.388 INFO checking atpp-1.6.7 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:22:34.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/atpp/1.6.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 18:22:34.954 INFO [stdout] edfe1af0d024fdf7b594ba9a8785e4d3e9d368190146916df482b35b3ea63f10
Dec 18 18:22:34.962 INFO running `"docker" "start" "-a" "edfe1af0d024fdf7b594ba9a8785e4d3e9d368190146916df482b35b3ea63f10"`
Dec 18 18:22:36.420 INFO [stderr]     Checking atpp v1.6.7 (/opt/crater/workdir)
Dec 18 18:22:36.992 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:36.992 INFO [stderr]    --> src/atpp.rs:160:9
Dec 18 18:22:36.992 INFO [stderr]     |
Dec 18 18:22:36.992 INFO [stderr] 160 |         buf.write(&*data);
Dec 18 18:22:36.992 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Dec 18 18:22:36.992 INFO [stderr]     |
Dec 18 18:22:36.992 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 18:22:36.992 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:36.993 INFO [stderr] 
Dec 18 18:22:36.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:36.993 INFO [stderr]    --> src/atpp.rs:188:45
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr] 188 |                                             last_buf.write(&buf[offset - 5..]);
Dec 18 18:22:36.993 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:36.993 INFO [stderr] 
Dec 18 18:22:36.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:36.993 INFO [stderr]    --> src/atpp.rs:200:41
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr] 200 |                                         data.write(&buf[offset..offset + e.slice_size as usize]);
Dec 18 18:22:36.993 INFO [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:36.993 INFO [stderr] 
Dec 18 18:22:36.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:36.993 INFO [stderr]    --> src/atpp.rs:204:41
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr] 204 |                                         last_buf.write(&buf[offset - 53..]);
Dec 18 18:22:36.993 INFO [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:36.993 INFO [stderr] 
Dec 18 18:22:36.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:36.993 INFO [stderr]    --> src/atpp.rs:212:45
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr] 212 |                                             last_buf.write(&buf[offset - 5..]);
Dec 18 18:22:36.993 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:36.993 INFO [stderr] 
Dec 18 18:22:36.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:36.993 INFO [stderr]    --> src/atpp.rs:228:45
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr] 228 |                                             last_buf.write(&buf[offset - 5..]);
Dec 18 18:22:36.993 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:36.993 INFO [stderr] 
Dec 18 18:22:36.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:36.993 INFO [stderr]    --> src/atpp.rs:244:17
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr] 244 |                 last_buf.write(&buf[offset..]);
Dec 18 18:22:36.993 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:36.993 INFO [stderr]     |
Dec 18 18:22:36.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:36.993 INFO [stderr] 
Dec 18 18:22:37.127 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:37.127 INFO [stderr]    --> src/atpp.rs:160:9
Dec 18 18:22:37.127 INFO [stderr]     |
Dec 18 18:22:37.127 INFO [stderr] 160 |         buf.write(&*data);
Dec 18 18:22:37.127 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Dec 18 18:22:37.127 INFO [stderr]     |
Dec 18 18:22:37.127 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 18:22:37.127 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:37.127 INFO [stderr] 
Dec 18 18:22:37.127 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:37.127 INFO [stderr]    --> src/atpp.rs:188:45
Dec 18 18:22:37.127 INFO [stderr]     |
Dec 18 18:22:37.127 INFO [stderr] 188 |                                             last_buf.write(&buf[offset - 5..]);
Dec 18 18:22:37.127 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:37.127 INFO [stderr]     |
Dec 18 18:22:37.127 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:37.127 INFO [stderr] 
Dec 18 18:22:37.127 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:37.127 INFO [stderr]    --> src/atpp.rs:200:41
Dec 18 18:22:37.127 INFO [stderr]     |
Dec 18 18:22:37.127 INFO [stderr] 200 |                                         data.write(&buf[offset..offset + e.slice_size as usize]);
Dec 18 18:22:37.127 INFO [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:37.127 INFO [stderr]     |
Dec 18 18:22:37.127 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:37.129 INFO [stderr] 
Dec 18 18:22:37.129 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:37.129 INFO [stderr]    --> src/atpp.rs:204:41
Dec 18 18:22:37.129 INFO [stderr]     |
Dec 18 18:22:37.129 INFO [stderr] 204 |                                         last_buf.write(&buf[offset - 53..]);
Dec 18 18:22:37.129 INFO [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:37.129 INFO [stderr]     |
Dec 18 18:22:37.129 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:37.129 INFO [stderr] 
Dec 18 18:22:37.129 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:37.129 INFO [stderr]    --> src/atpp.rs:212:45
Dec 18 18:22:37.129 INFO [stderr]     |
Dec 18 18:22:37.129 INFO [stderr] 212 |                                             last_buf.write(&buf[offset - 5..]);
Dec 18 18:22:37.129 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:37.129 INFO [stderr]     |
Dec 18 18:22:37.129 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:37.129 INFO [stderr] 
Dec 18 18:22:37.129 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:37.129 INFO [stderr]    --> src/atpp.rs:228:45
Dec 18 18:22:37.129 INFO [stderr]     |
Dec 18 18:22:37.129 INFO [stderr] 228 |                                             last_buf.write(&buf[offset - 5..]);
Dec 18 18:22:37.129 INFO [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:37.129 INFO [stderr]     |
Dec 18 18:22:37.129 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:37.129 INFO [stderr] 
Dec 18 18:22:37.129 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:22:37.129 INFO [stderr]    --> src/atpp.rs:244:17
Dec 18 18:22:37.129 INFO [stderr]     |
Dec 18 18:22:37.130 INFO [stderr] 244 |                 last_buf.write(&buf[offset..]);
Dec 18 18:22:37.130 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:22:37.130 INFO [stderr]     |
Dec 18 18:22:37.130 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:22:37.130 INFO [stderr] 
Dec 18 18:22:37.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 18 18:22:38.016 INFO running `"docker" "inspect" "edfe1af0d024fdf7b594ba9a8785e4d3e9d368190146916df482b35b3ea63f10"`
Dec 18 18:22:38.334 INFO running `"docker" "rm" "-f" "edfe1af0d024fdf7b594ba9a8785e4d3e9d368190146916df482b35b3ea63f10"`
Dec 18 18:22:38.668 INFO [stdout] edfe1af0d024fdf7b594ba9a8785e4d3e9d368190146916df482b35b3ea63f10