[INFO] crate boolinator 2.4.0 is already in cache
[INFO] extracting crate boolinator 2.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/boolinator/2.4.0
[INFO] extracting crate boolinator 2.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/boolinator/2.4.0
[INFO] validating manifest of boolinator-2.4.0 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 boolinator-2.4.0 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 boolinator-2.4.0
[INFO] finished frobbing boolinator-2.4.0
[INFO] frobbed toml for boolinator-2.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/boolinator/2.4.0/Cargo.toml
[INFO] started frobbing boolinator-2.4.0
[INFO] finished frobbing boolinator-2.4.0
[INFO] frobbed toml for boolinator-2.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/boolinator/2.4.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing boolinator-2.4.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/boolinator/2.4.0:/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] 8fd08076f107334f750271d9d91b5414f52b13ec990eb6a1e767158e72f3f13b
[INFO] running `"docker" "start" "-a" "8fd08076f107334f750271d9d91b5414f52b13ec990eb6a1e767158e72f3f13b"`
[INFO] [stderr]    Compiling boolinator v2.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `"docker" "inspect" "8fd08076f107334f750271d9d91b5414f52b13ec990eb6a1e767158e72f3f13b"`
[INFO] running `"docker" "rm" "-f" "8fd08076f107334f750271d9d91b5414f52b13ec990eb6a1e767158e72f3f13b"`
[INFO] [stdout] 8fd08076f107334f750271d9d91b5414f52b13ec990eb6a1e767158e72f3f13b
[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/boolinator/2.4.0:/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] 5a5ea07bce49f24f0eeb569245f264f95e311be3a56130bd9a171ee6c6a0313a
[INFO] running `"docker" "start" "-a" "5a5ea07bce49f24f0eeb569245f264f95e311be3a56130bd9a171ee6c6a0313a"`
[INFO] [stderr]    Compiling boolinator v2.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "5a5ea07bce49f24f0eeb569245f264f95e311be3a56130bd9a171ee6c6a0313a"`
[INFO] running `"docker" "rm" "-f" "5a5ea07bce49f24f0eeb569245f264f95e311be3a56130bd9a171ee6c6a0313a"`
[INFO] [stdout] 5a5ea07bce49f24f0eeb569245f264f95e311be3a56130bd9a171ee6c6a0313a
[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/boolinator/2.4.0:/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] 4e230543134989ed215ee643272756b4bb76938eceae8e9413d0d32c8a7428bb
[INFO] running `"docker" "start" "-a" "4e230543134989ed215ee643272756b4bb76938eceae8e9413d0d32c8a7428bb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/boolinator-f8dc8ae925b36a44
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_as_result_from ... ok
[INFO] [stdout] test tests::test_as_some ... ok
[INFO] [stdout] test tests::test_as_some_from ... ok
[INFO] [stdout] test tests::test_expect ... ok
[INFO] [stdout] test tests::test_ok_or ... ok
[INFO] [stdout] test tests::test_ok_or_else ... ok
[INFO] [stdout] test tests::test_and_option ... ok
[INFO] [stdout] test tests::test_and_option_from ... ok
[INFO] [stdout] test tests::test_as_result ... ok
[INFO] [stdout] test tests::test_as_option ... ok
[INFO] [stdout] test tests::test_expect_reality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests boolinator
[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" "4e230543134989ed215ee643272756b4bb76938eceae8e9413d0d32c8a7428bb"`
[INFO] running `"docker" "rm" "-f" "4e230543134989ed215ee643272756b4bb76938eceae8e9413d0d32c8a7428bb"`
[INFO] [stdout] 4e230543134989ed215ee643272756b4bb76938eceae8e9413d0d32c8a7428bb