[INFO] crate jp_graph 0.1.0 is already in cache
[INFO] extracting crate jp_graph 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/jp_graph/0.1.0
[INFO] extracting crate jp_graph 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jp_graph/0.1.0
[INFO] validating manifest of jp_graph-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 jp_graph-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 jp_graph-0.1.0
[INFO] finished frobbing jp_graph-0.1.0
[INFO] frobbed toml for jp_graph-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/jp_graph/0.1.0/Cargo.toml
[INFO] started frobbing jp_graph-0.1.0
[INFO] finished frobbing jp_graph-0.1.0
[INFO] frobbed toml for jp_graph-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jp_graph/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 jp_graph-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jp_graph/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 936c12d5fefb1958c91ab44718e60a88a4456efd16e16f3bb4f2a8a6337de3e9
[INFO] running `"docker" "start" "-a" "936c12d5fefb1958c91ab44718e60a88a4456efd16e16f3bb4f2a8a6337de3e9"`
[INFO] [stderr]    Compiling jp_graph v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "936c12d5fefb1958c91ab44718e60a88a4456efd16e16f3bb4f2a8a6337de3e9"`
[INFO] running `"docker" "rm" "-f" "936c12d5fefb1958c91ab44718e60a88a4456efd16e16f3bb4f2a8a6337de3e9"`
[INFO] [stdout] 936c12d5fefb1958c91ab44718e60a88a4456efd16e16f3bb4f2a8a6337de3e9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jp_graph/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5e733b15942e1fad9f74da27daf28aeca855c5c417baed4ca6012e3e27be0e1b
[INFO] running `"docker" "start" "-a" "5e733b15942e1fad9f74da27daf28aeca855c5c417baed4ca6012e3e27be0e1b"`
[INFO] [stderr]    Compiling jp_graph v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.85s
[INFO] running `"docker" "inspect" "5e733b15942e1fad9f74da27daf28aeca855c5c417baed4ca6012e3e27be0e1b"`
[INFO] running `"docker" "rm" "-f" "5e733b15942e1fad9f74da27daf28aeca855c5c417baed4ca6012e3e27be0e1b"`
[INFO] [stdout] 5e733b15942e1fad9f74da27daf28aeca855c5c417baed4ca6012e3e27be0e1b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jp_graph/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d27fe09bc75c61ca5b0dc76598176a3b88661462875ca36de68b8165070002b0
[INFO] running `"docker" "start" "-a" "d27fe09bc75c61ca5b0dc76598176a3b88661462875ca36de68b8165070002b0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jp_graph-158992f3bb07d045
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test dfs::tests::repeat_visit ... ok
[INFO] [stdout] test dfs::tests::visit_order ... ok
[INFO] [stdout] test tests::linear_order_chain ... ok
[INFO] [stdout] test tarjan::tests::triangle ... ok
[INFO] [stdout] test tarjan::tests::two_triangles ... ok
[INFO] [stdout] test tarjan::tests::diamond ... ok
[INFO] [stdout] test tests::linear_order_chain_with_extra ... ok
[INFO] [stdout] test tests::linear_order_tree ... ok
[INFO] [stdout] test tests::linear_order_diamond ... ok
[INFO] [stdout] test tests::linear_order_chain_with_extra2 ... ok
[INFO] [stdout] test tests::linear_order_cycle ... ok
[INFO] [stdout] test tests::top_sort_chain ... ok
[INFO] [stdout] test tests::top_sort_tree ... ok
[INFO] [stdout] test tests::top_sort_cycle ... ok
[INFO] [stdout] test tests::doubled_proptest ... ok
[INFO] [stdout] test tests::top_sort_proptest ... ok
[INFO] [stdout] test tests::weak_components_proptest ... ok
[INFO] [stdout] test tarjan::tests::tarjan_dag_proptest ... ok
[INFO] [stdout] test tarjan::tests::tarjan_scc_dag ... ok
[INFO] [stdout] test tarjan::tests::tarjan_graph_proptest ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jp_graph
[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" "d27fe09bc75c61ca5b0dc76598176a3b88661462875ca36de68b8165070002b0"`
[INFO] running `"docker" "rm" "-f" "d27fe09bc75c61ca5b0dc76598176a3b88661462875ca36de68b8165070002b0"`
[INFO] [stdout] d27fe09bc75c61ca5b0dc76598176a3b88661462875ca36de68b8165070002b0