[INFO] crate slr_config 0.0.18 is already in cache
[INFO] extracting crate slr_config 0.0.18 into work/ex/beta-1.38-1/sources/1.37.0/reg/slr_config/0.0.18
[INFO] extracting crate slr_config 0.0.18 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slr_config/0.0.18
[INFO] validating manifest of slr_config-0.0.18 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 slr_config-0.0.18 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 slr_config-0.0.18
[INFO] removed 0 missing examples
[INFO] finished frobbing slr_config-0.0.18
[INFO] frobbed toml for slr_config-0.0.18 written to work/ex/beta-1.38-1/sources/1.37.0/reg/slr_config/0.0.18/Cargo.toml
[INFO] started frobbing slr_config-0.0.18
[INFO] removed 0 missing examples
[INFO] finished frobbing slr_config-0.0.18
[INFO] frobbed toml for slr_config-0.0.18 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slr_config/0.0.18/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 slr_config-0.0.18 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/slr_config/0.0.18:/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] 8769f852caecd4a674e07563753d051a68c244baf66e7115a5b094cfa81c506b
[INFO] running `"docker" "start" "-a" "8769f852caecd4a674e07563753d051a68c244baf66e7115a5b094cfa81c506b"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling serde v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]    Compiling slr_parser v0.0.18
[INFO] [stderr]    Compiling slr_config v0.0.18 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.81s
[INFO] running `"docker" "inspect" "8769f852caecd4a674e07563753d051a68c244baf66e7115a5b094cfa81c506b"`
[INFO] running `"docker" "rm" "-f" "8769f852caecd4a674e07563753d051a68c244baf66e7115a5b094cfa81c506b"`
[INFO] [stdout] 8769f852caecd4a674e07563753d051a68c244baf66e7115a5b094cfa81c506b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/slr_config/0.0.18:/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] aead30f041fa1d0059e0df17c110d41a62b60993503ec08cd0e19b4b068612b5
[INFO] running `"docker" "start" "-a" "aead30f041fa1d0059e0df17c110d41a62b60993503ec08cd0e19b4b068612b5"`
[INFO] [stderr]    Compiling slr_config v0.0.18 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `"docker" "inspect" "aead30f041fa1d0059e0df17c110d41a62b60993503ec08cd0e19b4b068612b5"`
[INFO] running `"docker" "rm" "-f" "aead30f041fa1d0059e0df17c110d41a62b60993503ec08cd0e19b4b068612b5"`
[INFO] [stdout] aead30f041fa1d0059e0df17c110d41a62b60993503ec08cd0e19b4b068612b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/slr_config/0.0.18:/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] e7a8dc67bab6bd8286f41883b6b5f5214e57f3ecfd295f56a9beb97d1c68c6c5
[INFO] running `"docker" "start" "-a" "e7a8dc67bab6bd8286f41883b6b5f5214e57f3ecfd295f56a9beb97d1c68c6c5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slr_config-26b981e3942aff0f
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test::basic_test ... ok
[INFO] [stdout] test test::basic_parsing_test ... ok
[INFO] [stdout] test test::from_element_test ... ok
[INFO] [stdout] test test::basic_printing_test ... ok
[INFO] [stdout] test test::expand_test ... ok
[INFO] [stdout] test test::slr_enum ... ok
[INFO] [stdout] test test::init_test ... ok
[INFO] [stdout] test test::to_element_test ... ok
[INFO] [stdout] test test::slr_struct ... ok
[INFO] [stdout] test test::roundtrip_test ... ok
[INFO] [stdout] test test::serde_test ... ok
[INFO] [stdout] test test::unicode_encode_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slr_config
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/element_repr.rs - slr_def (line 369) ... ok
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e7a8dc67bab6bd8286f41883b6b5f5214e57f3ecfd295f56a9beb97d1c68c6c5"`
[INFO] running `"docker" "rm" "-f" "e7a8dc67bab6bd8286f41883b6b5f5214e57f3ecfd295f56a9beb97d1c68c6c5"`
[INFO] [stdout] e7a8dc67bab6bd8286f41883b6b5f5214e57f3ecfd295f56a9beb97d1c68c6c5