[INFO] crate graph-neighbor-matching 0.8.0 is already in cache
[INFO] extracting crate graph-neighbor-matching 0.8.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/graph-neighbor-matching/0.8.0
[INFO] extracting crate graph-neighbor-matching 0.8.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/graph-neighbor-matching/0.8.0
[INFO] validating manifest of graph-neighbor-matching-0.8.0 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 graph-neighbor-matching-0.8.0 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 graph-neighbor-matching-0.8.0
[INFO] finished frobbing graph-neighbor-matching-0.8.0
[INFO] frobbed toml for graph-neighbor-matching-0.8.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/graph-neighbor-matching/0.8.0/Cargo.toml
[INFO] started frobbing graph-neighbor-matching-0.8.0
[INFO] finished frobbing graph-neighbor-matching-0.8.0
[INFO] frobbed toml for graph-neighbor-matching-0.8.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/graph-neighbor-matching/0.8.0/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 graph-neighbor-matching-0.8.0 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/graph-neighbor-matching/0.8.0:/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] ce87f217cdd50ff05e01d33ef0ae15a0499379ed73001cd9afc5b87572f319d3
[INFO] running `"docker" "start" "-a" "ce87f217cdd50ff05e01d33ef0ae15a0499379ed73001cd9afc5b87572f319d3"`
[INFO] [stderr]    Compiling closed01 v0.5.0
[INFO] [stderr]    Compiling munkres v0.5.1
[INFO] [stderr]    Compiling graph-neighbor-matching v0.8.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "ce87f217cdd50ff05e01d33ef0ae15a0499379ed73001cd9afc5b87572f319d3"`
[INFO] running `"docker" "rm" "-f" "ce87f217cdd50ff05e01d33ef0ae15a0499379ed73001cd9afc5b87572f319d3"`
[INFO] [stdout] ce87f217cdd50ff05e01d33ef0ae15a0499379ed73001cd9afc5b87572f319d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/graph-neighbor-matching/0.8.0:/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] 5230a56dd060db3fc60a21349351ba64e64f6acaa696a70e955f5e913d5c05a9
[INFO] running `"docker" "start" "-a" "5230a56dd060db3fc60a21349351ba64e64f6acaa696a70e955f5e913d5c05a9"`
[INFO] [stderr]    Compiling graph-io-gml v0.2.0
[INFO] [stderr]    Compiling graph-neighbor-matching v0.8.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `"docker" "inspect" "5230a56dd060db3fc60a21349351ba64e64f6acaa696a70e955f5e913d5c05a9"`
[INFO] running `"docker" "rm" "-f" "5230a56dd060db3fc60a21349351ba64e64f6acaa696a70e955f5e913d5c05a9"`
[INFO] [stdout] 5230a56dd060db3fc60a21349351ba64e64f6acaa696a70e955f5e913d5c05a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/graph-neighbor-matching/0.8.0:/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] 34ad9746fd53f1d6b1ebe27cda9a09011f461070c8e77f2119fcca6793fabcc2
[INFO] running `"docker" "start" "-a" "34ad9746fd53f1d6b1ebe27cda9a09011f461070c8e77f2119fcca6793fabcc2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/graph_neighbor_matching-e14cfb7db203b6f5
[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]      Running /opt/crater/target/debug/deps/tests-b8785740b37ab275
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_score_with_graphbuilder ... ok
[INFO] [stdout] test test_score ... ok
[INFO] [stdout] test test_similarity ... ok
[INFO] [stdout] test test_matrix ... ok
[INFO] [stdout] test test_matrix_iter1 ... ok
[INFO] [stdout] test test_isomorphic ... ok
[INFO] [stdout] test test_similarity2 ... ok
[INFO] [stdout] test test_similarity_neat ... ok
[INFO] [stderr]    Doc-tests graph-neighbor-matching
[INFO] [stdout] test test_isomorphic_ffl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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" "34ad9746fd53f1d6b1ebe27cda9a09011f461070c8e77f2119fcca6793fabcc2"`
[INFO] running `"docker" "rm" "-f" "34ad9746fd53f1d6b1ebe27cda9a09011f461070c8e77f2119fcca6793fabcc2"`
[INFO] [stdout] 34ad9746fd53f1d6b1ebe27cda9a09011f461070c8e77f2119fcca6793fabcc2