[INFO] fetching crate tiled 0.9.2...
[INFO] checking tiled-0.9.2 against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331
[INFO] extracting crate tiled 0.9.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate tiled 0.9.2 on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tiled 0.9.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tiled 0.9.2
[INFO] tweaked toml for crates.io crate tiled 0.9.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate tiled 0.9.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc76c06c803d958dde4c3f148979e368c2fd836c8fc863dfa1441dd78b6e20c1
[INFO] running `"docker" "start" "-a" "cc76c06c803d958dde4c3f148979e368c2fd836c8fc863dfa1441dd78b6e20c1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking rle-decode-fast v1.0.1
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking crc32fast v1.2.0
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking libflate v0.1.27
[INFO] [stderr]     Checking tiled v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:137:56
[INFO] [stderr]     |
[INFO] [stderr] 137 |             TiledError::DecompressingError(ref e) => e.description(),
[INFO] [stderr]     |                                                        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:138:57
[INFO] [stderr]     |
[INFO] [stderr] 138 |             TiledError::Base64DecodingError(ref e) => e.description(),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:139:54
[INFO] [stderr]     |
[INFO] [stderr] 139 |             TiledError::XmlDecodingError(ref e) => e.description(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:137:56
[INFO] [stderr]     |
[INFO] [stderr] 137 |             TiledError::DecompressingError(ref e) => e.description(),
[INFO] [stderr]     |                                                        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:173:55
[INFO] [stderr]     |
[INFO] [stderr] 173 |                 Err(err) => Err(TiledError::Other(err.description().into())),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:177:55
[INFO] [stderr]     |
[INFO] [stderr] 177 |                 Err(err) => Err(TiledError::Other(err.description().into())),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:181:55
[INFO] [stderr]     |
[INFO] [stderr] 181 |                 Err(err) => Err(TiledError::Other(err.description().into())),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:138:57
[INFO] [stderr]     |
[INFO] [stderr] 138 |             TiledError::Base64DecodingError(ref e) => e.description(),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:139:54
[INFO] [stderr]     |
[INFO] [stderr] 139 |             TiledError::XmlDecodingError(ref e) => e.description(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:173:55
[INFO] [stderr]     |
[INFO] [stderr] 173 |                 Err(err) => Err(TiledError::Other(err.description().into())),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:177:55
[INFO] [stderr]     |
[INFO] [stderr] 177 |                 Err(err) => Err(TiledError::Other(err.description().into())),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:181:55
[INFO] [stderr]     |
[INFO] [stderr] 181 |                 Err(err) => Err(TiledError::Other(err.description().into())),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `"docker" "inspect" "cc76c06c803d958dde4c3f148979e368c2fd836c8fc863dfa1441dd78b6e20c1"`
[INFO] running `"docker" "rm" "-f" "cc76c06c803d958dde4c3f148979e368c2fd836c8fc863dfa1441dd78b6e20c1"`
[INFO] [stdout] cc76c06c803d958dde4c3f148979e368c2fd836c8fc863dfa1441dd78b6e20c1