[INFO] crate tiled 0.8.0 is already in cache
[INFO] extracting crate tiled 0.8.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tiled/0.8.0
[INFO] extracting crate tiled 0.8.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tiled/0.8.0
[INFO] validating manifest of tiled-0.8.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tiled-0.8.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tiled-0.8.0
[INFO] removed 0 missing examples
[INFO] finished frobbing tiled-0.8.0
[INFO] frobbed toml for tiled-0.8.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tiled/0.8.0/Cargo.toml
[INFO] started frobbing tiled-0.8.0
[INFO] removed 0 missing examples
[INFO] finished frobbing tiled-0.8.0
[INFO] frobbed toml for tiled-0.8.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tiled/0.8.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tiled-0.8.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tiled/0.8.0:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] ac5637572f654d09f43aebd9ad6dac444443965d6210ce0be7665665bc6f69c7
[INFO] running `"docker" "start" "-a" "ac5637572f654d09f43aebd9ad6dac444443965d6210ce0be7665665bc6f69c7"`
[INFO] [stderr]    Compiling tiled v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:147:32
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn cause(&self) -> Option<&std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:150:65
[INFO] [stderr]     |
[INFO] [stderr] 150 |             TiledError::DecompressingError(ref e) => Some(e as &std::error::Error),
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:151:66
[INFO] [stderr]     |
[INFO] [stderr] 151 |             TiledError::Base64DecodingError(ref e) => Some(e as &std::error::Error),
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:152:63
[INFO] [stderr]     |
[INFO] [stderr] 152 |             TiledError::XmlDecodingError(ref e) => Some(e as &std::error::Error),
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `"docker" "inspect" "ac5637572f654d09f43aebd9ad6dac444443965d6210ce0be7665665bc6f69c7"`
[INFO] running `"docker" "rm" "-f" "ac5637572f654d09f43aebd9ad6dac444443965d6210ce0be7665665bc6f69c7"`
[INFO] [stdout] ac5637572f654d09f43aebd9ad6dac444443965d6210ce0be7665665bc6f69c7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tiled/0.8.0:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 10c5563dbbc3b0def8ed89f1d866a08ac1532dcd027abf7079aef839a5575a16
[INFO] running `"docker" "start" "-a" "10c5563dbbc3b0def8ed89f1d866a08ac1532dcd027abf7079aef839a5575a16"`
[INFO] [stderr]    Compiling tiled v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:147:32
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn cause(&self) -> Option<&std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:150:65
[INFO] [stderr]     |
[INFO] [stderr] 150 |             TiledError::DecompressingError(ref e) => Some(e as &std::error::Error),
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:151:66
[INFO] [stderr]     |
[INFO] [stderr] 151 |             TiledError::Base64DecodingError(ref e) => Some(e as &std::error::Error),
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:152:63
[INFO] [stderr]     |
[INFO] [stderr] 152 |             TiledError::XmlDecodingError(ref e) => Some(e as &std::error::Error),
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `"docker" "inspect" "10c5563dbbc3b0def8ed89f1d866a08ac1532dcd027abf7079aef839a5575a16"`
[INFO] running `"docker" "rm" "-f" "10c5563dbbc3b0def8ed89f1d866a08ac1532dcd027abf7079aef839a5575a16"`
[INFO] [stdout] 10c5563dbbc3b0def8ed89f1d866a08ac1532dcd027abf7079aef839a5575a16
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tiled/0.8.0:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 799d8482933e863f3dfe559bb467b12d55c5b12dc2ac517f9099b1b9b6dd0cd1
[INFO] running `"docker" "start" "-a" "799d8482933e863f3dfe559bb467b12d55c5b12dc2ac517f9099b1b9b6dd0cd1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tiled-9be758d971cc49a8
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-1af42f682ac6fc1d
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_image_layers ... ok
[INFO] [stdout] test test_tile_property ... ok
[INFO] [stdout] test test_gzip_and_zlib_encoded_and_raw_are_the_same ... ok
[INFO] [stdout] test test_just_tileset ... ok
[INFO] [stdout] test test_external_tileset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tiled
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "799d8482933e863f3dfe559bb467b12d55c5b12dc2ac517f9099b1b9b6dd0cd1"`
[INFO] running `"docker" "rm" "-f" "799d8482933e863f3dfe559bb467b12d55c5b12dc2ac517f9099b1b9b6dd0cd1"`
[INFO] [stdout] 799d8482933e863f3dfe559bb467b12d55c5b12dc2ac517f9099b1b9b6dd0cd1