[INFO] crate ruma-events-macros 0.1.0 is already in cache
[INFO] extracting crate ruma-events-macros 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/ruma-events-macros/0.1.0
[INFO] extracting crate ruma-events-macros 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ruma-events-macros/0.1.0
[INFO] validating manifest of ruma-events-macros-0.1.0 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 ruma-events-macros-0.1.0 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 ruma-events-macros-0.1.0
[INFO] finished frobbing ruma-events-macros-0.1.0
[INFO] frobbed toml for ruma-events-macros-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ruma-events-macros/0.1.0/Cargo.toml
[INFO] started frobbing ruma-events-macros-0.1.0
[INFO] finished frobbing ruma-events-macros-0.1.0
[INFO] frobbed toml for ruma-events-macros-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ruma-events-macros/0.1.0/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 ruma-events-macros-0.1.0 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ruma-events-macros/0.1.0:/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] 9f16d0b1d64c2a89b5cd1b7c2af049c2bd9e1288a4de7f3174c94f134289d326
[INFO] running `"docker" "start" "-a" "9f16d0b1d64c2a89b5cd1b7c2af049c2bd9e1288a4de7f3174c94f134289d326"`
[INFO] [stderr]    Compiling ruma-events-macros v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `"docker" "inspect" "9f16d0b1d64c2a89b5cd1b7c2af049c2bd9e1288a4de7f3174c94f134289d326"`
[INFO] running `"docker" "rm" "-f" "9f16d0b1d64c2a89b5cd1b7c2af049c2bd9e1288a4de7f3174c94f134289d326"`
[INFO] [stdout] 9f16d0b1d64c2a89b5cd1b7c2af049c2bd9e1288a4de7f3174c94f134289d326
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ruma-events-macros/0.1.0:/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] 5a66e9b2b3fd32e8b9bdcd1c4b0a32a187166e7ebc5f3d102ac7770122b4cc4c
[INFO] running `"docker" "start" "-a" "5a66e9b2b3fd32e8b9bdcd1c4b0a32a187166e7ebc5f3d102ac7770122b4cc4c"`
[INFO] [stderr]    Compiling js_int v0.1.2
[INFO] [stderr]    Compiling ruma-identifiers v0.13.1
[INFO] [stderr]    Compiling ruma-events-macros v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `"docker" "inspect" "5a66e9b2b3fd32e8b9bdcd1c4b0a32a187166e7ebc5f3d102ac7770122b4cc4c"`
[INFO] running `"docker" "rm" "-f" "5a66e9b2b3fd32e8b9bdcd1c4b0a32a187166e7ebc5f3d102ac7770122b4cc4c"`
[INFO] [stdout] 5a66e9b2b3fd32e8b9bdcd1c4b0a32a187166e7ebc5f3d102ac7770122b4cc4c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ruma-events-macros/0.1.0:/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] cee113223ae281ec37a0ef21f151c1e7749f0a89f1726a0125de5d697fc26bca
[INFO] running `"docker" "start" "-a" "cee113223ae281ec37a0ef21f151c1e7749f0a89f1726a0125de5d697fc26bca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ruma_events_macros-e85037a8491094dc
[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/ruma_events_macros-cc0dc10b30038dd6
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test common_case::serialization_with_some_optional_fields_as_some ... ok
[INFO] [stdout] test common_case::serialization_with_all_optional_fields_as_some ... ok
[INFO] [stdout] test common_case::serialization_with_optional_fields_as_none ... ok
[INFO] [stdout] test common_case::deserialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruma-events-macros
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ruma_event (line 100) ... ignored
[INFO] [stdout] test src/lib.rs - ruma_event (line 56) ... ignored
[INFO] [stdout] test src/lib.rs - ruma_event (line 76) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cee113223ae281ec37a0ef21f151c1e7749f0a89f1726a0125de5d697fc26bca"`
[INFO] running `"docker" "rm" "-f" "cee113223ae281ec37a0ef21f151c1e7749f0a89f1726a0125de5d697fc26bca"`
[INFO] [stdout] cee113223ae281ec37a0ef21f151c1e7749f0a89f1726a0125de5d697fc26bca