[INFO] updating cached repository lovasoa/json-in-types
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lovasoa/json-in-types
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lovasoa/json-in-types" "work/ex/beta-1.37-6/sources/1.36.0/gh/lovasoa/json-in-types"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/lovasoa/json-in-types'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lovasoa/json-in-types" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lovasoa/json-in-types"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lovasoa/json-in-types'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5ed5afb5ab3e14d36a148133e8acf0efa32c0ad2
[INFO] sha for GitHub repo lovasoa/json-in-types: 5ed5afb5ab3e14d36a148133e8acf0efa32c0ad2
[INFO] validating manifest of lovasoa/json-in-types 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 lovasoa/json-in-types 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 lovasoa/json-in-types
[INFO] removed path dependency json_in_type_derive from lovasoa/json-in-types
[INFO] finished frobbing lovasoa/json-in-types
[INFO] frobbed toml for lovasoa/json-in-types written to work/ex/beta-1.37-6/sources/1.36.0/gh/lovasoa/json-in-types/Cargo.toml
[INFO] started frobbing lovasoa/json-in-types
[INFO] removed path dependency json_in_type_derive from lovasoa/json-in-types
[INFO] finished frobbing lovasoa/json-in-types
[INFO] frobbed toml for lovasoa/json-in-types written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lovasoa/json-in-types/Cargo.toml
[INFO] crate lovasoa/json-in-types already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/lovasoa/json-in-types/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lovasoa/json-in-types against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lovasoa/json-in-types:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 9752c95e725de9575c813e4bc95d6458b5785253abda4f72ebc88cc67df2e58a
[INFO] running `"docker" "start" "-a" "9752c95e725de9575c813e4bc95d6458b5785253abda4f72ebc88cc67df2e58a"`
[INFO] [stderr]    Compiling ryu-ecmascript v0.1.1
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling json_in_type v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `"docker" "inspect" "9752c95e725de9575c813e4bc95d6458b5785253abda4f72ebc88cc67df2e58a"`
[INFO] running `"docker" "rm" "-f" "9752c95e725de9575c813e4bc95d6458b5785253abda4f72ebc88cc67df2e58a"`
[INFO] [stdout] 9752c95e725de9575c813e4bc95d6458b5785253abda4f72ebc88cc67df2e58a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lovasoa/json-in-types:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5029bd14ec1f5b648c5779e8cce0c4a42c821b6c3e5706717b14c0b92f25a8da
[INFO] running `"docker" "start" "-a" "5029bd14ec1f5b648c5779e8cce0c4a42c821b6c3e5706717b14c0b92f25a8da"`
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling tinytemplate v1.0.2
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling json_in_type_derive v0.1.2
[INFO] [stderr]    Compiling json_in_type v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.90s
[INFO] running `"docker" "inspect" "5029bd14ec1f5b648c5779e8cce0c4a42c821b6c3e5706717b14c0b92f25a8da"`
[INFO] running `"docker" "rm" "-f" "5029bd14ec1f5b648c5779e8cce0c4a42c821b6c3e5706717b14c0b92f25a8da"`
[INFO] [stdout] 5029bd14ec1f5b648c5779e8cce0c4a42c821b6c3e5706717b14c0b92f25a8da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lovasoa/json-in-types:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 8aa9feca1d27edfd3fa70a148468e27c15163ebb21e795681461bd9e322e1478
[INFO] running `"docker" "start" "-a" "8aa9feca1d27edfd3fa70a148468e27c15163ebb21e795681461bd9e322e1478"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/json_in_type-5e0f6b2c4cc22f85
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test base_types::tests::test_bool ... ok
[INFO] [stdout] test base_types::tests::test_float ... ok
[INFO] [stdout] test list::tests::empty ... ok
[INFO] [stdout] test base_types::tests::test_int ... ok
[INFO] [stdout] test list::tests::should_be_zero_sized ... ok
[INFO] [stdout] test list::tests::multiple_elements ... ok
[INFO] [stdout] test object::tests::test_nested ... ok
[INFO] [stdout] test object::tests::test_single_pair ... ok
[INFO] [stdout] test object::tests::test_dynamic_keys ... ok
[INFO] [stdout] test object::tests::test_empty ... ok
[INFO] [stdout] test object::tests::test_hashmap ... ok
[INFO] [stdout] test list::tests::singe_element ... ok
[INFO] [stdout] test object::tests::test_zero_size ... ok
[INFO] [stdout] test object::tests::test_two_pairs ... ok
[INFO] [stdout] test string::tests::long_ascii_string ... ok
[INFO] [stdout] test string::tests::test_complex_string ... ok
[INFO] [stdout] test string::tests::many_backslashes ... ok
[INFO] [stdout] test string::tests::test_simple_string ... ok
[INFO] [stdout] test string::tests::test_string_with_control_chars ... ok
[INFO] [stdout] test string::tests::long_nonascii_string ... ok
[INFO] [stdout] test string::tests::test_chars ... ok
[INFO] [stdout] test string::tests::short_strings_of_increasing_length ... ok
[INFO] [stdout] test string::tests::long_mixed_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/json_in_type-7efa4cfc15321050
[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/macros-f7ef8327a59261ea
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test mem_size_example ... ok
[INFO] [stdout] test test_mem_size ... ok
[INFO] [stdout] test handwritten_equivalent ... ok
[INFO] [stdout] test test_nested_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simple_example-76e24de16d876513
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_simple_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json_in_type
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - JSONValue::write_json (line 42) ... ok
[INFO] [stdout] test src/list.rs - list::RefCell<I> (line 38) ... ok
[INFO] [stdout] test src/object.rs - json_object (line 195) ... ok
[INFO] [stdout] test src/list.rs - list::ToJSONList (line 101) ... ok
[INFO] [stdout] test src/list.rs - json_list (line 182) ... ok
[INFO] [stdout] test src/list.rs - list::RefCell<I> (line 68) ... ok
[INFO] [stdout] test src/lib.rs - JSON (line 85) ... ok
[INFO] [stdout] test src/list.rs - json_list (line 173) ... ok
[INFO] [stdout] test src/object.rs - json_object (line 208) ... ok
[INFO] [stdout] test src/object.rs - json_object (line 220) ... ok
[INFO] [stdout] test src/object.rs - json_object (line 232) ... ok
[INFO] [stdout] test src/object.rs - object::ToJSONObject (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8aa9feca1d27edfd3fa70a148468e27c15163ebb21e795681461bd9e322e1478"`
[INFO] running `"docker" "rm" "-f" "8aa9feca1d27edfd3fa70a148468e27c15163ebb21e795681461bd9e322e1478"`
[INFO] [stdout] 8aa9feca1d27edfd3fa70a148468e27c15163ebb21e795681461bd9e322e1478