[INFO] updating cached repository backprog/hson
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/backprog/hson
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/backprog/hson" "work/ex/beta-1.38-1/sources/1.37.0/gh/backprog/hson"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/backprog/hson'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/backprog/hson" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backprog/hson"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backprog/hson'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e59883f61f7d0b636cdd14ac5c760cc02fe13fc8
[INFO] sha for GitHub repo backprog/hson: e59883f61f7d0b636cdd14ac5c760cc02fe13fc8
[INFO] validating manifest of backprog/hson 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 backprog/hson 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 backprog/hson
[INFO] finished frobbing backprog/hson
[INFO] frobbed toml for backprog/hson written to work/ex/beta-1.38-1/sources/1.37.0/gh/backprog/hson/Cargo.toml
[INFO] started frobbing backprog/hson
[INFO] finished frobbing backprog/hson
[INFO] frobbed toml for backprog/hson written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backprog/hson/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 backprog/hson 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backprog/hson:/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] 20bbe1824e77a963f68dc39f252244cae08395eb42f2332e8490c7ca1f3bae7f
[INFO] running `"docker" "start" "-a" "20bbe1824e77a963f68dc39f252244cae08395eb42f2332e8490c7ca1f3bae7f"`
[INFO] [stderr]    Compiling hson v0.1.11 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `"docker" "inspect" "20bbe1824e77a963f68dc39f252244cae08395eb42f2332e8490c7ca1f3bae7f"`
[INFO] running `"docker" "rm" "-f" "20bbe1824e77a963f68dc39f252244cae08395eb42f2332e8490c7ca1f3bae7f"`
[INFO] [stdout] 20bbe1824e77a963f68dc39f252244cae08395eb42f2332e8490c7ca1f3bae7f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backprog/hson:/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] 2d6e757807a48c2b4fa0e63ab5dcb3c35739a2ede284b6b826e0ce5830bc0160
[INFO] running `"docker" "start" "-a" "2d6e757807a48c2b4fa0e63ab5dcb3c35739a2ede284b6b826e0ce5830bc0160"`
[INFO] [stderr]    Compiling hson v0.1.11 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "2d6e757807a48c2b4fa0e63ab5dcb3c35739a2ede284b6b826e0ce5830bc0160"`
[INFO] running `"docker" "rm" "-f" "2d6e757807a48c2b4fa0e63ab5dcb3c35739a2ede284b6b826e0ce5830bc0160"`
[INFO] [stdout] 2d6e757807a48c2b4fa0e63ab5dcb3c35739a2ede284b6b826e0ce5830bc0160
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backprog/hson:/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] 9ecadbf5450662eb56ef0950ccc454a4c983f848256892a4b8c15c21ae2dee1a
[INFO] running `"docker" "start" "-a" "9ecadbf5450662eb56ef0950ccc454a4c983f848256892a4b8c15c21ae2dee1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hson-1b446ae1d7cc1cc7
[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/integration-c70299d904752ef7
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test can_parse_intricate ... ok
[INFO] [stdout] test can_parse ... ok
[INFO] [stdout] test deletion ... ok
[INFO] [stdout] test has_nodes_number_simple ... ok
[INFO] [stdout] test has_nodes_number_small ... ok
[INFO] [stdout] test insertion_small ... ok
[INFO] [stdout] test can_parse_uri ... ok
[INFO] [stdout] test query_retrieve_elements ... ok
[INFO] [stdout] test has_nodes_number_num ... ok
[INFO] [stdout] test parse_array ... ok
[INFO] [stdout] test query_retrieve_in_node ... ok
[INFO] [stdout] test query_retrieve_in_node_only ... ok
[INFO] [stdout] test replacement ... ok
[INFO] [stdout] test search_in_node_only ... ok
[INFO] [stdout] test search_in_nested_array ... ok
[INFO] [stdout] test search_on_small ... ok
[INFO] [stdout] test search_in_array ... ok
[INFO] [stdout] test vertex ... ok
[INFO] [stdout] test vertex_cast ... ok
[INFO] [stdout] test has_nodes_number_long ... ok
[INFO] [stdout] test insertion_long ... ok
[INFO] [stdout] test search_in_node ... ok
[INFO] [stdout] test search_on_long ... ok
[INFO] [stdout] test cant_parse ... ok
[INFO] [stdout] test invalid_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hson
[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" "9ecadbf5450662eb56ef0950ccc454a4c983f848256892a4b8c15c21ae2dee1a"`
[INFO] running `"docker" "rm" "-f" "9ecadbf5450662eb56ef0950ccc454a4c983f848256892a4b8c15c21ae2dee1a"`
[INFO] [stdout] 9ecadbf5450662eb56ef0950ccc454a4c983f848256892a4b8c15c21ae2dee1a