[INFO] crate indradb-lib 0.21.0 is already in cache
[INFO] extracting crate indradb-lib 0.21.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/indradb-lib/0.21.0
[INFO] extracting crate indradb-lib 0.21.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/indradb-lib/0.21.0
[INFO] validating manifest of indradb-lib-0.21.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of indradb-lib-0.21.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing indradb-lib-0.21.0
[INFO] finished frobbing indradb-lib-0.21.0
[INFO] frobbed toml for indradb-lib-0.21.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/indradb-lib/0.21.0/Cargo.toml
[INFO] started frobbing indradb-lib-0.21.0
[INFO] finished frobbing indradb-lib-0.21.0
[INFO] frobbed toml for indradb-lib-0.21.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/indradb-lib/0.21.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing indradb-lib-0.21.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/indradb-lib/0.21.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 50718a5f9385c23244b24d1a136fead3989a148dd9e3769a5a098f9e7a549f87
[INFO] running `"docker" "start" "-a" "50718a5f9385c23244b24d1a136fead3989a148dd9e3769a5a098f9e7a549f87"`
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling indradb-lib v0.21.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.43s
[INFO] running `"docker" "inspect" "50718a5f9385c23244b24d1a136fead3989a148dd9e3769a5a098f9e7a549f87"`
[INFO] running `"docker" "rm" "-f" "50718a5f9385c23244b24d1a136fead3989a148dd9e3769a5a098f9e7a549f87"`
[INFO] [stdout] 50718a5f9385c23244b24d1a136fead3989a148dd9e3769a5a098f9e7a549f87
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/indradb-lib/0.21.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 42bbae4adc7cf7aa6f7973e5a0ead72607e12228d3341767e0c29679d84f9b57
[INFO] running `"docker" "start" "-a" "42bbae4adc7cf7aa6f7973e5a0ead72607e12228d3341767e0c29679d84f9b57"`
[INFO] [stderr]    Compiling indradb-lib v0.21.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `"docker" "inspect" "42bbae4adc7cf7aa6f7973e5a0ead72607e12228d3341767e0c29679d84f9b57"`
[INFO] running `"docker" "rm" "-f" "42bbae4adc7cf7aa6f7973e5a0ead72607e12228d3341767e0c29679d84f9b57"`
[INFO] [stdout] 42bbae4adc7cf7aa6f7973e5a0ead72607e12228d3341767e0c29679d84f9b57
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/indradb-lib/0.21.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 49930c827f784d13cfc956c974cae28a4b12a0c99fd2fbbdf2bfe8dc9cd1af77
[INFO] running `"docker" "start" "-a" "49930c827f784d13cfc956c974cae28a4b12a0c99fd2fbbdf2bfe8dc9cd1af77"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/indradb-034e26953d2903c5
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test models::edges::tests::should_create_edge_with_current_datetime ... ok
[INFO] [stdout] test util::tests::should_generate_nanos_since_epoch ... ok
[INFO] [stdout] test models::queries::tests::should_convert_edge_direction_to_string ... ok
[INFO] [stdout] test models::types::tests::should_convert_str_to_type ... ok
[INFO] [stdout] test models::queries::tests::should_convert_str_to_edge_direction ... ok
[INFO] [stdout] test util::tests::should_generate_random_secret ... ok
[INFO] [stdout] test models::types::tests::should_fail_for_invalid_types ... ok
[INFO] [stdout] test util::tests::should_generate_new_uuid_v1 ... ok
[INFO] [stdout] test util::tests::should_generate_temporary_path ... ok
[INFO] [stdout] test util::tests::should_generate_next_uuid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr]    Doc-tests indradb
[INFO] [stdout] 
[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" "49930c827f784d13cfc956c974cae28a4b12a0c99fd2fbbdf2bfe8dc9cd1af77"`
[INFO] running `"docker" "rm" "-f" "49930c827f784d13cfc956c974cae28a4b12a0c99fd2fbbdf2bfe8dc9cd1af77"`
[INFO] [stdout] 49930c827f784d13cfc956c974cae28a4b12a0c99fd2fbbdf2bfe8dc9cd1af77