[INFO] crate pjson_parser 0.1.0 is already in cache
[INFO] extracting crate pjson_parser 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/pjson_parser/0.1.0
[INFO] extracting crate pjson_parser 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pjson_parser/0.1.0
[INFO] validating manifest of pjson_parser-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 pjson_parser-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 pjson_parser-0.1.0
[INFO] finished frobbing pjson_parser-0.1.0
[INFO] frobbed toml for pjson_parser-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/pjson_parser/0.1.0/Cargo.toml
[INFO] started frobbing pjson_parser-0.1.0
[INFO] finished frobbing pjson_parser-0.1.0
[INFO] frobbed toml for pjson_parser-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pjson_parser/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 pjson_parser-0.1.0 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pjson_parser/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 62cff4448234b11e3f551825c4eef471c030388552d6815cdbdd274a55f33e04
[INFO] running `"docker" "start" "-a" "62cff4448234b11e3f551825c4eef471c030388552d6815cdbdd274a55f33e04"`
[INFO] [stderr]    Compiling pjson_parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "62cff4448234b11e3f551825c4eef471c030388552d6815cdbdd274a55f33e04"`
[INFO] running `"docker" "rm" "-f" "62cff4448234b11e3f551825c4eef471c030388552d6815cdbdd274a55f33e04"`
[INFO] [stdout] 62cff4448234b11e3f551825c4eef471c030388552d6815cdbdd274a55f33e04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pjson_parser/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f48a0c5dffc7902076bcbf647d62c26cba244efd8ff36fd24c66d7718fedf6d2
[INFO] running `"docker" "start" "-a" "f48a0c5dffc7902076bcbf647d62c26cba244efd8ff36fd24c66d7718fedf6d2"`
[INFO] [stderr]    Compiling pjson_parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "f48a0c5dffc7902076bcbf647d62c26cba244efd8ff36fd24c66d7718fedf6d2"`
[INFO] running `"docker" "rm" "-f" "f48a0c5dffc7902076bcbf647d62c26cba244efd8ff36fd24c66d7718fedf6d2"`
[INFO] [stdout] f48a0c5dffc7902076bcbf647d62c26cba244efd8ff36fd24c66d7718fedf6d2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pjson_parser/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] d90370818218a64b0b4fc5311fbfba997d29fa79c49fe1d718e826407ba7dffc
[INFO] running `"docker" "start" "-a" "d90370818218a64b0b4fc5311fbfba997d29fa79c49fe1d718e826407ba7dffc"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pjson_parser-34f716007f4e073e
[INFO] [stdout] test parser::tests::json_parser_parses_empty_array ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_empty_object ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_floating_point_number ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_array_with_different_types ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_empty_string ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_leading_and_trailing_spaces ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_number ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_single_pair ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_multiple_and_nested_pair ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_string_contain_quotes ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_string ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_zero_number ... ok
[INFO] [stdout] test tests::test_parsing_works ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_single_char_string ... ok
[INFO] [stdout] test tests::test_parsing_fails_for_incorrect_value ... ok
[INFO] [stderr]    Doc-tests pjson_parser
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - parse_json (line 12) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - parse_json (line 12) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Token`
[INFO] [stdout]  --> src/lib.rs:14:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |    if let Token::Object(object) = result {
[INFO] [stdout]   |           ^^^^^ use of undeclared type or module `Token`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `parse_json` in this scope
[INFO] [stdout]  --> src/lib.rs:13:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let result = parse_json(r#"{"a": 1}"#).unwrap();
[INFO] [stdout]   |              ^^^^^^^^^^ not found in this scope
[INFO] [stdout] help: possible candidate is found in another module, you can import it into scope
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pjson_parser::parse_json;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - parse_json (line 12)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d90370818218a64b0b4fc5311fbfba997d29fa79c49fe1d718e826407ba7dffc"`
[INFO] running `"docker" "rm" "-f" "d90370818218a64b0b4fc5311fbfba997d29fa79c49fe1d718e826407ba7dffc"`
[INFO] [stdout] d90370818218a64b0b4fc5311fbfba997d29fa79c49fe1d718e826407ba7dffc