[INFO] crate pjson_parser 0.1.0 is already in cache
[INFO] testing pjson_parser-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate pjson_parser 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate pjson_parser 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pjson_parser 0.1.0
[INFO] finished tweaking crates.io crate pjson_parser 0.1.0
[INFO] tweaked toml for crates.io crate pjson_parser 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 3ba5ac15452455659a28aaaae8a1ce3f49fdb85db40c5bbb25f341a5954525f1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3ba5ac15452455659a28aaaae8a1ce3f49fdb85db40c5bbb25f341a5954525f1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling pjson_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "3ba5ac15452455659a28aaaae8a1ce3f49fdb85db40c5bbb25f341a5954525f1"`
[INFO] running `"docker" "rm" "-f" "3ba5ac15452455659a28aaaae8a1ce3f49fdb85db40c5bbb25f341a5954525f1"`
[INFO] [stdout] 3ba5ac15452455659a28aaaae8a1ce3f49fdb85db40c5bbb25f341a5954525f1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7a1925901973df09c6976efb0cf494f82367eb82bd45ba9dee76057a99e69053
[INFO] running `"docker" "start" "-a" "7a1925901973df09c6976efb0cf494f82367eb82bd45ba9dee76057a99e69053"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling pjson_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "7a1925901973df09c6976efb0cf494f82367eb82bd45ba9dee76057a99e69053"`
[INFO] running `"docker" "rm" "-f" "7a1925901973df09c6976efb0cf494f82367eb82bd45ba9dee76057a99e69053"`
[INFO] [stdout] 7a1925901973df09c6976efb0cf494f82367eb82bd45ba9dee76057a99e69053
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fd5a2e4db3c53ae13d9786c5a775ded5d9135c3a8e3eb6dc4b218ba5bd1e5ceb
[INFO] running `"docker" "start" "-a" "fd5a2e4db3c53ae13d9786c5a775ded5d9135c3a8e3eb6dc4b218ba5bd1e5ceb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pjson_parser-0b6e497bacd41a53
[INFO] [stdout] running 15 tests
[INFO] [stdout] test parser::tests::json_parser_parses_array_with_different_types ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_empty_array ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_floating_point_number ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_single_char_string ... 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_empty_string ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_empty_object ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_number ... ok
[INFO] [stdout] test tests::test_parsing_works ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_leading_and_trailing_spaces ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_single_pair ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_zero_number ... ok
[INFO] [stdout] test parser::tests::json_parser_parses_object_with_multiple_and_nested_pair ... ok
[INFO] [stdout] test tests::test_parsing_fails_for_incorrect_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pjson_parser
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - parse_json (line 12) ... FAILED
[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]   |
[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] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "fd5a2e4db3c53ae13d9786c5a775ded5d9135c3a8e3eb6dc4b218ba5bd1e5ceb"`
[INFO] running `"docker" "rm" "-f" "fd5a2e4db3c53ae13d9786c5a775ded5d9135c3a8e3eb6dc4b218ba5bd1e5ceb"`
[INFO] [stdout] fd5a2e4db3c53ae13d9786c5a775ded5d9135c3a8e3eb6dc4b218ba5bd1e5ceb