[INFO] crate salsa-macros 0.12.1 is already in cache
[INFO] extracting crate salsa-macros 0.12.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/salsa-macros/0.12.1
[INFO] extracting crate salsa-macros 0.12.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/salsa-macros/0.12.1
[INFO] validating manifest of salsa-macros-0.12.1 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 salsa-macros-0.12.1 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 salsa-macros-0.12.1
[INFO] finished frobbing salsa-macros-0.12.1
[INFO] frobbed toml for salsa-macros-0.12.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/salsa-macros/0.12.1/Cargo.toml
[INFO] started frobbing salsa-macros-0.12.1
[INFO] finished frobbing salsa-macros-0.12.1
[INFO] frobbed toml for salsa-macros-0.12.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/salsa-macros/0.12.1/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 salsa-macros-0.12.1 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/salsa-macros/0.12.1:/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] bb1f15f10203a44c54b169f74521eee0be39b8e002a361e6f6763bedf498493d
[INFO] running `"docker" "start" "-a" "bb1f15f10203a44c54b169f74521eee0be39b8e002a361e6f6763bedf498493d"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling salsa-macros v0.12.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.14s
[INFO] running `"docker" "inspect" "bb1f15f10203a44c54b169f74521eee0be39b8e002a361e6f6763bedf498493d"`
[INFO] running `"docker" "rm" "-f" "bb1f15f10203a44c54b169f74521eee0be39b8e002a361e6f6763bedf498493d"`
[INFO] [stdout] bb1f15f10203a44c54b169f74521eee0be39b8e002a361e6f6763bedf498493d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/salsa-macros/0.12.1:/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] cbaafb854ac56e01070f2889f488b810b6bebe6b06e03bd790f97c492f2d91a4
[INFO] running `"docker" "start" "-a" "cbaafb854ac56e01070f2889f488b810b6bebe6b06e03bd790f97c492f2d91a4"`
[INFO] [stderr]    Compiling salsa-macros v0.12.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "cbaafb854ac56e01070f2889f488b810b6bebe6b06e03bd790f97c492f2d91a4"`
[INFO] running `"docker" "rm" "-f" "cbaafb854ac56e01070f2889f488b810b6bebe6b06e03bd790f97c492f2d91a4"`
[INFO] [stdout] cbaafb854ac56e01070f2889f488b810b6bebe6b06e03bd790f97c492f2d91a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/salsa-macros/0.12.1:/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] 6c78fb5afa035cd4dc85c7fda496f60bffe1ac18fbd34b35b71b3aeff5634e43
[INFO] running `"docker" "start" "-a" "6c78fb5afa035cd4dc85c7fda496f60bffe1ac18fbd34b35b71b3aeff5634e43"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/salsa_macros-9c15b5b714aadc2b
[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]    Doc-tests salsa-macros
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/database_storage.rs - database_storage::QueryGroup::parse (line 215) ... ignored
[INFO] [stdout] test src/lib.rs - database (line 132) ... ignored
[INFO] [stdout] test src/lib.rs - query_group (line 34) ... ignored
[INFO] [stdout] test src/lib.rs - query_group (line 115) ... ok
[INFO] [stdout] test src/lib.rs - query_group (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6c78fb5afa035cd4dc85c7fda496f60bffe1ac18fbd34b35b71b3aeff5634e43"`
[INFO] running `"docker" "rm" "-f" "6c78fb5afa035cd4dc85c7fda496f60bffe1ac18fbd34b35b71b3aeff5634e43"`
[INFO] [stdout] 6c78fb5afa035cd4dc85c7fda496f60bffe1ac18fbd34b35b71b3aeff5634e43